• Nie Znaleziono Wyników

Contents of The Naval Architect, 1982

N/A
N/A
Protected

Academic year: 2021

Share "Contents of The Naval Architect, 1982"

Copied!
6
0
0

Pełen tekst

(1)

The Naval

Architect

I n t e r n a t i o n a l J o u r n a l of the R o y a l I n s t i t u t i o n of N a v a l A r c h i t e c t s E d i t o r : IVIiciiael Wal^e, B S c , C E n g , IWRINA D e p u t y E d i t o r : A d r i a n P. Wylde, BSc S a l e s D i r e c t o r : Henry R. Jackson A d m i n i s t r a t i o n : Janet Kelly

Editorial a n d A d v e r t i s e m e n t O f f i c e : 10 Upper Belgrave Street,

L o n d o n S W 1 X SBQ. T e l e p h o n e : 01-235-4622/4 T e l e g r a m s : Sinai, L o n d o n .

Published bi-monthly in January, IVlarch, May, July, September and November Printed by Unwin Brothers Limited, Old W o k i n g , Surrey

T h e I n s t i t u t i o n is not as a body, r e s p o n s i b l e for o p i n i o n s expressed in The Naval Architect un\ess it is expressly stated t h a t these are t h e C o u n c i l ' s

© 1982: T h e Royal I n s t i t u t i o n of Naval A r c h i t e c t s . T h i s p u b l i c a t i o n Is c o p y r i g h t under the Berne C o n v e n t i o n and the International C o p y r i g h t C o n v e n t i o n . A l l rights reserved. No part of this p u b l i c a t i o n may be r e p r o d u c e d , s t o r e d in a retrieval s y s t e m or t r a n s m i t t e d w i t h o u t the prior p e r m i s s i o n of the c o p y r i g h t o w n e r s . P e r m i s s i o n is not, however, required to copy abstracts of papers or of articles o n c o n d i t i o n that a full reference t o the s o u r c e is s h o w n . Multiple copyirig of the contents without permission is aiways illegal. A D V E R T I S E M E N T R E P R E S E N T A T I V E S : F r a n c e : E. C o s t e m e n d , A g e n c e G u s t a v Elm, 41 A v e n u e M o n t a i g n e , 75008 Paris, France. T e l : 720-25-30 723-32-67/96-85. T e l e x : 290 260 G U S T E L M F G e r m a n y : T . A n t h o n y , A m Turnierplat28,2112 J e s t e b u r g b, H a m b u r g , Germany. T e l : (04183) 5541. I t a l y : V i t t o r i o F. N e g r o n e , Ediconsult Internazionale, Piazza Fonfane Marose 3, 16123 Genoa, Italy. T e l : 543.659; 268.334; 268.513. T e l e x : 211197.

N o r w a y :

Finn Z i m m e r , Danielsen Reklamebyra A / S , V e s t r e S t r o m k a i 5, 5000 B e r g e n , Norway. T e l : 05.21 21 36 U n i t e d K i n g d o m and E i r e : D. R o b e r t s o n - M a c d o n a l d , 18 T a r r a n t Street, A r u n d e l , W e s t Sussex BN18 9 D J . T e l : A r u n d e l <0903) 883055 U n i t e d S t a t e s :

Larry Krasner, I n t e r n a t i o n a l Media Services, 14241 V e n t u r a B o u l e v a r d , S h e r m a n Oaks, Cal. 91513, U S A . T e l : 213.872.1171.

A B C

A u d i t e d c i r c u l a t i o n ; J a n u a r y - D e c e m b e r 1980 7,392

I S S N 0306-0209

In the Januar/ issue:

H a p a g L l o y d ' s n e w Europa—Bremer V u l k a n c o m p l e t e s a n e w

35,000grt c r u i s e l i n e r £ g

U n e x p e c t e d revival of t h e c r u i s e l i n e r m a r k e t — a s u r v e y by

S t e p h e n B e r r y

C r u i s e s h i p s t o d a y , by D. W . M c K e e o f P & O C r u i s e s L t d E17

S p e e d S a i l i n g W e e k , P o r t l a n d — a r e p o r t o n t h i s y e a r ' s e v e n t by

A u s t i n Farrar £^g

S a v i n g f u e l by p r o p e l l e r d e s i g n , by L e s l i e H a w d o n of S t o n e

IVlanganese IVIarine £20

A nevj s u r v e y v e s s e l f o r P a k i s t a n o n a p r o d u c t i o n G R P h u l l E27

T h e s t a b i l i t y of t r a w l e r s , by P r o f e s s o r G . A e r t s s e n a n d

P r o f e s s o r V . F e r d i n a n d e of t h e S t a t e U n i v e r s i t y of G h e n t E29

L a s e r s a i d d e s i g n in F i n l a n d — a n e w m e t h o d of p r o d u c i n g

d r a w i n g s f r o m m o d e l s £30

A n e w G M c r i t e r i o n , by D r I. R. O z k a n , f o r m e r l y of B S R A £ 5 /

S h i p b u i l d i n g in t h e U n i t e d S t a t e s — a l o o k at t h e h e a l t h of t h e

A m e r i c a n s h i p b u i l d i n g i n d u s t r y £32

W a t e r m a n ' s n e w r o - r o f r o m S u n — S u n S h i p I n c ' s n e w b u i l d i n g

m a r k s a n u m b e r of f i r s t s f o r a U S s h i p y a r d £ 5 5

A c t i v e s o u n d c o n t r o l — a m e t h o d f o r r e d u c i n g l o w f r e q u e n c y n o i s e E37

R e g u l a r F e a t u r e s

E d i t o r i a l C o m m e n t s E3

N e w s R e v i e w £ 5

Naval N e w s E23

N e w M a r i n e E q u i p m e n t E25

U p d a t e E39

D i a r y E47

V i e w p o i n t E48

R I N A A f f a i r s

F u t u r e M e e t i n g s E40

R I N A A w a r d s a n d

S c h o l a r s h i p s E40

S m a l l Fast W a r s h i p s

C o n f e r e n c e E41

CEl A n n u a l G e n e r a l

M e e t i n g E41

The extra long slewing stern ramp of the

J o h n B. W a t e r m a n seen from above as the

ship nears completion at Sun Ship Inc. See page E35.

T E C H N I C A L P A P E R S ( w i t h d i s c u s s i o n a n d a u t h o r s ' r e p l i e s )

H M S Invincible—Ihe F i r s t of a N e w G e n u s of A i r c r a f t C a r r y i n g

S h i p s

by A . F, H o n n o r , R C N C , F R I N A , a n d D. J . A n d r e w s ,

B S c , M S c , R C N C , M R I N A

O n S h i p - B a n k I n t e r a c t i o n

by I. W . D a n d , B S c , P h D , M R I N A

1

25

C o v e r i l l u s f r a t i o n : /Vo/-rf/cP/-/nce, the second ship owned by Royal Caribbean Cruise Lines to be lengthened at Wartsila's Helsinki S h i p y a r d . T h e operation included the modernisation of s h i p b o a r d facilities and gave an extra 4 0 % passenger a c c o m m o -dation.

(2)

The Naval

Architect

I n t e r n a t i o n a l J o u r n a l of t h e R o y a l Institution of N a v a l A r c h i t e c t s E d i t o r : Michael W a k e , B S c , C E n g , M R I N A D e p u t y E d i t o r : A d r i a n P. W y l d e , BSc S a l e s D i r e c t o r : Henry R. J a c k s o n A d m i n i s t r a t i o n : Janet Kelly E d i t o r i a l a n d A d v e r t i s e m e n t O f f i c e :

10 Upper Belgrave Street, L o n d o n S W 1 X 8 8 0 . T e l e p h o n e ; 01-235-4622/4 T e l e g r a m s : S i n a i , L o n d o n .

P u b l i s h e d b i - m o n t h l y in J a n u a r y , M a r c h , May, July, S e p t e m b e r a n d November

Printed by Unwin B r o t h e r s L i m i t e d , O l d W o k i n g , Surrey

T h e Institution is n o t as a body, r e s p o n s i b l e f o r o p i n i o n s expressed in The Naval Architect un\ess It Is expressly stated that these are t h e C o u n c i l ' s views. © 1982; T h e Royal I n s t i t u t i o n of Naval A r c h i t e c t s . T h i s p u b l i c a t i o n Is c o p y r i g h t under t h e Berne C o n v e n t i o n a n d t h e International Copyright C o n v e n t i o n . A l l r i g h t s reserved. N o part of t h i s p u b l i c a t i o n may be r e p r o d u c e d , s t o r e d In a retrieval system or t r a n s m i t t e d w i t h o u t t h e prior p e r m i s s i o n of t h e c o p y r i g h t o w n e r s . P e r m i s s i o n is not, however, required t o copy abstracts of papers or of articles o n c o n d i t i o n t h a t a f u l l reference t o t h e s o u r c e Is s h o w n . Muitipie copyirjg of the contents without permission Is aiways iilegai. A D V E R T I S E M E N T R E P R E S E N T A T I V E S : F a r E a s t (Japan, H o n g K o n g , Korea e t c . ) ; L o u i s W o n g , Falcon A d v e r t i s i n g C o r p o r a t i o n , G P O Box 11429, C e n t r a l , H o n g K o n g . T e l ; 5-430454. Telex; 64826 N E H K C . F r a n c e : E. C o s t e m e n d , A g e n c e Gustav Elm, 41 A v e n u e M o n t a i g n e , 75008 Paris, France. T e l ; 720-25-30, 723-32-67/96-85. T e l e x : 290 260 G U S T E L M F G e r m a n y : T . A n t h o n y , A m T u r n i e r p l a t z 8 , 2 1 1 2 J e s t e b u r g b, H a m b u r g , Germany. T e l ; (04183) 5541. I t a l y : V i t t o r i o F. Negrone, E d i c o n s u l t Internazionale, Piazza Fontane M a r o s e 3, 16123 Genoa, Italy. T e l : 543.659; 268.334; 268,513. T e l e x : 211197. N o r w a y : Finn Z i m m e r , D a n i e l s e n Reklamebyra A / S , V e s t r e Stromkai 5, 5000 B e r g e n , Norway. T e l ; 05.21 21 36 U n i t e d K i n g d o m a n d E i r e : D. R o b e r t s o n - M a c d o n a l d , 18 T a r r a n t Street, A r u n d e l , W e s t Sussex BN18 9 D J . T e l ; A r u n d e l (0903) 883055 U n i t e d S t a t e s :

Larry Krasner, I n t e r n a t i o n a l Media Services, 14241 V e n t u r a B o u l e v a r d , S h e r m a n Oaks, C a l . 91513, U S A . T e l ; 213.872,1171.

ABC

A u d i t e d c i r c u l a t i o n ; J a n u a r y - D e c e m b e r 1981 7|744 I S S N 0306-0209

1 the March issue:

lolair e q u i p p e d f o r t h e w o r s t — b u i l t by S c o t t L i t h g o w t h i s £ 6 0 m i l l i o n s e m i - s u b m e r s i b i e w i l l s o o n b e o n s t a t i o n f o r B P a n d B N O C D.p. s y s t e m s a n d c o n t r o l — P . H. B a r t o n o f G E C E l e c t r i c a l P r o j e c t s o u t l i n e s s o m e f a c t s a b o u t d y n a m i c p o s i t i o n i n g s o f t w a r e D . p . o p t i o n f o r a r e - d e s i g n e d r i n g s t r u c t u r e r i g A h i g h c a p a c i t y d . p . r i g p r o p o s a l f r o m S h i p p i n g R e s e a r c h S e r v i c e s of N o r w a y D e s i g n o f t h e n e w F i n n i s h r o - r o s — i n c r e a s i n g s i z e a n d m a x i m u m f u e l e c o n o m y h i g h l i g h t t h e s e s h i p s b u i l d i n g at R a u m a R e p o l a P r o p u l s i o n r o u n d - u p — S u l z e r a n n o u n c e s i t s n e w c r o s s h e a d e n g i n e , t h e R T A S u p e r l o n g s t r o l t e S t r u c t u r a l s a f e t y a n d t h e r i s k o f f a i l u r e — J . W o l f r a m e x p l o r e s t h e u s e o f r e l i a b i l i t y a s a d e s i g n c r i t e r i o n A n e w G M c r i t e r i o n , by D r I. R. O z k a n T h e t r u n c a t i o n o f s p e c t r a w h e n c o m p u t i n g s u b j e c t i v e m o t i o n s , by P, A . W i l s o n E57 E61 E63 E64 E70 E77 E79 E81 E83 R e g u l a r F e a t u r e s E d i t o r i a l C o m m e n t s E51 N e w s R e v i e w £ 5 5 U p d a t e E68 L e t t e r s t o t h e E d i t o r E68 N e w M a r i n e E q u i p m e n t E73 N a v a l N e w s E75 D i a r y E95 V i e w p o i n t E96 R I N A A f f a i r s F u t u r e M e e t i n g s E86 R I N A M e d a l a w a r d s E86 1982 S p r i n g M e e t i n g s E87 N e w p a p e r f o r w r i t t e n d i s c u s s i o n E88

An early impression of the SRS proposal for a dynamically positioned drill rig—page E64.

Quayside view of lolair's bracing and deck moonpooi—page E57. T E C H N I C A L P A P E R S ( w i t h d i s c u s s i o n a n d a u t h o r s ' r e p l i e s ) T h e D e s i g n o f t h e S e a b e d O p e r a t i o n s V e s s e l by P. J . R. S y m o n s , R C N C a n d J . A . S a d d e n , R C N C , M R I N A 41 M e a s u r e m e n t o f H u l l S t r e s s e s i n T w o F r i g a t e s D u r i n g a S e v e r e W e a t h e r T r i a l by J . D. C l a r k e , B S c , M R I N A 63 C o v e r i l l u s t r a t i o n : T h e B P / B N O G Emergency S u p p o r t V e s s e l , lolair, at t h e f i t t i n g

otit berth of B r i t i s h S h i p b u i l d e r ' s S c o t t L i t h g o w yard in Port G l a s g o w . T h i s yard n o w leads B r i t i s h S h i p b u i l d e r ' s O f f s h o r e D i v i s i o n . See page E57.

M A R C H 1982

(3)

The Naval

Architect

I n t e r n a t i o n a l J o u r n a l of tiie R o y a l I n s t i t u t i o n of N a v a l A r c h i t e c t s E d i t o r : Michael Wake, B S c , C E n g , M R I N A D e p u t y E d i t o r : A d r i a n P. Wylde, BSc S a l e s D i r e c t o r : Henry R. Jackson A d m i n i s t r a t i o n : Janet Kelly

Editorial and A d v e r t i s e m e n t Office: 10 Upper Belgrave Street,

London S W 1 X 8 8 0 . T e l e p h o n e : 01-235-4622/4 T e l e g r a m s : Sinai, L o n d o n .

Published bi-monthly in January, March, May, July, September and November Printed by Unwin Brothers Limited, Old W o k i n g , Surrey

T h e I n s t i t u t i o n is not as a body, responsible f o r o p i n i o n s expressed in The Naval Architect unless it is expressly stated that these are t h e C o u n c i l ' s views.

© 1982: The Royal Institution of Naval A r c h i t e c t s . T h i s p u b l i c a t i o n Is c o p y r i g h t under the Berne C o n v e n t i o n a n d the International C o p y r i g h t C o n v e n t i o n . A l l rights reserved. No part of t h i s p u b l i c a t i o n may be r e p r o d u c e d , stored in a retrieval system or t r a n s m i t t e d w i t h o u t the prior p e r m i s s i o n of the copyright owners. P e r m i s s i o n is not, however, required to copy abstracts of papers or of articles on c o n d i t i o n that a f u l l reference to t h e source is s h o w n . Multiple copying of the contents without permission is always illegal.

A D V E R T I S E M E N T R E P R E S E N T A T I V E S :

Far E a s t {Japan, Hong K o n g , Korea e t c . ) :

Louis W/ong, Falcon A d v e r t i s i n g C o r p o r a t i o n , G P O Box 11429, Central, Hong K o n g . T e l : 5-430454. Telex: 64826 NEHKC. F r a n c e : E. C o s t e m e n d , A g e n c e Gustav Elm, 41 A v e n u e M o n t a i g n e , 75008 Paris, France. T e l : 720-25-30, 723-32-67/96-85. T e l e x : 290 260 G U S T E L M F G e r m a n y ; T . A n t h o n y , A m Turnierplatz8,2112 J e s t e b u r g b, H a m b u r g , Germany. T e l : (04183) 5541. I t a l y :

V i t t o r i o F. Negrone, Ediconsult Internazionale, Piazza Fontane Marose 3, 16123 Genoa, Italy. T e l : 543.659; 268.334; 268.513. T e l e x ; 211197.

N o r w a y :

Finn Z i m m e r , Danielsen Reklamebyra A / S , Vestre Stromkai 5, 5000 Bergen, .Norway. T e l ; 05.21 21 36 U n i t e d K i n g d o m and E i r e : D. R o b e r t s o n - M a c d o n a l d , 18 T a r r a n t Street, A r u n d e l , W e s t Sussex BN18 9 D J . T e l ; A r u n d e l (0903) 883055 U n i t e d S t a t e s :

Larry Krasner, International Media Services, 14241 V e n t u r a Boulevard, Sherman Oaks, Cal. 91513, U S A . T e l : 213.872.1171.

ABC

A u d i t e d c i r c u l a t i o n : January-December 1981 7,744

In the Ma/ issue:

stena Danica—the l a t e s t j u m b o f e r r y f o r S t e n a L i n e f r o m

C h a n t i e r s de F r a n c e D u n k e r q u e

A n e w s h a p e f o r l i f e b o a t s f r o m M u l d e r a n d Rijke in t h e

N e t h e r l a n d s

A c o m p u t e r - b a s e d s t r u c t u r a l d e s i g n s e r v i c e f o r s m a l l c r a f t

f r o m L l o y d ' s R e g i s t e r

I n c r e a s e d p o w e r f o r m i c r o c o m p u t e r s y s t e m s w i t h

S y s t e m s h a r e

Peacock Venture—a d o u b l e c h i n e 1,688dwt c a r g o s h i p b u i l t by

J a m e s W . C o o k of W i v e n h o e

W i m p e y t a k e s d e l i v e r y of its l a r g e s t a n c h o r h a n d l i n g / s u p p l y

v e s s e l f r o m A p p l e d o r e

H o l l m i n g Oy in F i n l a n d c o m p l e t e s a s e r i e s of river s h i p s f o r

t h e S o v i e t U n i o n

T h e Royal A u s t r a l i a n N a v y ' s n e w m i n e h u n t e r p r o g r a m m e

P r o p u l s i o n r o u n d - u p : m i n i - b o r e t w o - s t r o k e d i e s e l e n g i n e s

c r e a t e a n e w o p t i o n

R e g u l a r F e a t u r e s

Editorial C o m m e n t s E99

N e w s R e v i e w E101

Letters t o t h e Editor E116

U p d a t e E117

Naval N e w s E119

N e w M a r i n e E q u i p m e n t E122

Diary E135

V i e w p o i n t E136

RmA A f f a i r s

S m a l l Fast W a r s h i p s

a n d S e c u r i t y V e s s e l s E125

F u t u r e M e e t i n g s E127

Ewan C o r l e t t — H o n o r a r y

V i c e - P r e s i d e n t E127

N e w p a p e r s f o r w r i t t e n

d i s c u s s i o n E128

El 05

E109

E111

E111

E112

E115

E117

E120

E121

Stena Danica d e l a y e d : News that the

Stena Danica, t h e subject of a major

article in this issue, is n o w not t o be delivered until October came as the Journal was g o i n g to press. It seems that severe engine damage after sea trials has forced t h e delay, while m o d i f i -cations t o the s i s t e r s h i p 5/ena Jutlandica will now mean that it is to be delivered in December.

Vosper International's model of a 900 t o n n e displacement S W A T H offshore patrol vessel under test at S o u t h a m p t o n University's W o l f s o n Unit, (see the

Small Craft s u p p l e m e n t page 9)

T E C H N I C A L P A P E R S ( w i t h d i s c u s s i o n a n d a u t h o r s ' r e p l i e s )

A Family of W a r s h i p s by P. J . U s h e r , O B E , C E n g , R C N C ,

F R I N A a n d A . L. D o r e y , B S c , C E n g , F R I N A 85

A C o n c e p t E x p l o r a t i o n M o d e i f o r S w a t h S h i p s by W . C. E.

N e t h e r c o t e , B E n g , M S c , P E n g , M R I N A a n d R. T . S c h m i t k e ,

B S c , M S c 113

I S S N 0306-0209

C o v e r i l l u s t r a t i o n : The 3,000 t o n n e displacement coastal tanker Esso Plymouth

(The Naval Architect, November 1980) on trials indicating the potential of a single

Schilling rudder on a single screw vessel. Full power t u r n i n g circles (2,250bhp) were achieved in a remarkable 1-3 ship's lengths. The rudder f o r t h i s applicafion was designed and supplied by Industramar Ltd of High W y c o m b e .

(4)

Naval

Architect

I n t e r n a t i o n a l J o u r n a l of t h e R o y a l Institution of N a v a l A r c h i t e c t s E d i t o r : Michael Wai<e, B S c , C E n g , I V I R I N A S a l e s D i r e c t o r : Henry R. J a c k s o n A d m i n i s t r a t i o n : Janet Kelly E d i t o r i a l a n d A d v e r t i s e m e n t O f f i c e :

10 Upper Belgrave Street, L o n d o n S W 1 X 8 B Q . T e l e p h o n e : 01-235-4622/4 T e l e g r a m s : S i n a i , L o n d o n .

P u b l i s h e d b i - m o n t h l y in January, M a r c h , May, July, S e p t e m b e r and November

P r i n t e d by U n w i n Brothers L i m i t e d , O l d W o k i n g , Surrey

T h e i n s t i t u t i o n Is not as a body, r e s p o n s i b l e f o r o p i n i o n s expressed In The Naval Architect unless it is expressly stated t h a t these are the C o u n c i l ' s v i e w s .

© 1982: The Royal I n s t i t u t i o n of Naval A r c h i t e c t s . T h i s p u b l i c a t i o n is c o p y r i g h t under t h e Berne C o n v e n t i o n a n d t h e International C o p y r i g h t C o n v e n t i o n . A l l rights reserved. No part of this p u b l i c a t i o n may be r e p r o d u c e d , stored in a retrieval system or t r a n s m i t t e d w i t h o u t t h e prior p e r m i s s i o n of t h e c o p y r i g h t o w n e r s . P e r m i s s i o n is n o t , however, required to copy abstracts of papers or of articles o n c o n d i t i o n that a full reference to t h e s o u r c e is s h o w n . Multiple copying of the contents without permission is always illegal.

A D V E R T I S E M E N T R E P R E S E N T A T I V E S :

Far E a s t (Japan, Hong K o n g , Korea e t c . ) :

L o u i s W/ong, Falcon A d v e r t i s i n g C o r p o r a t i o n , G P O Box 11429, Central, H o n g K o n g . T e l : 5-430454. Telex: 64826 NEHKC. F r a n c e : E. C o s t e m e n d , A g e n c e Gustav Elm, 41 A v e n u e M o n t a i g n e , 75008 Paris, France. T e l : 720-25-30, 723-32-67/96-85. T e l e x : 290 260 G U S T E L M F G e r m a n y : T . A n t h o n y , A m Turnlerplatz8,2112 J e s t e b u r g b, H a m b u r g , Germany. T e l : (04183) 5541. I t a l y :

V i t t o r i o F. Negrone, Ediconsult Internazionale, Piazza Fontane Marose 3, 16123 Genoa, Italy. T e l : 543.659; 268.334; 268.513. T e l e x ; 211197.

N o r w a y :

Finn Zimmer, Danielsen Reklamebyra A / S , • V e s t r e Stromkai 5, 5000 Bergen, Norway.

T e l ; 05.21 21 36 U n i t e d K i n g d o m a n d E i r e : D. R o b e r t s o n - M a c d o n a l d , 18 T a r r a n t Street, A r u n d e l , W e s t Sussex BN18 9 D J . T e l ; A r u n d e l (0903) 883055 U n i t e d S t a t e s :

Larry Krasner, International Media Services, 14241 Ventura B o u l e v a r d , S h e r m a n Oaks, C a l . 91513, U S A . T e l : 213.872.1171, 1 ^

ABC

A u d i t e d c i r c u l a t i o n ; J a n u a r y - D e c e m b e r 1981 7,744 I S S N 0306-0209

July

Bssi

C o m p u t e r a i d e d d e s i g n i s t h e o n l y w a y t o g o E145 T h e d e v e l o p m e n t o f F o r a n f o r C A D C A M by D r J . A . B e l d a of S e n e r m a r E147 A c o v e r e d b u i l d i n g b e r t h f o r v a n d e r G i e s s e n - d e N o o r d E149 A d v a n c e d t r a n s f e r a n d l a u n c h m e t h o d s by J o h n J o h n s o n o f H y d r a n a u t i c s E151 T w o n e w s h i p y a r d d e v e l o p m e n t s in M e x i c o E154 A m a j o r n e w s h i p y a r d f o r M a l a y s i a E155 W o r l d - c l a s s s h i p y a r d f o r C a n a d a E156 N e w d i e s e l - e l e c t r i c p o w e r e d s u p p l y b o a t s f o r S e a f o r t h E163 P r o p u l s i o n r o u n d - u p : i n c r e a s e d c o m p e t i t i o n i n t h e l o w p o w e r m e d i u m s p e e d m a r k e t E161 T h e f i t t i n g o f b u l b o u s b o w s t o c a n a l b o a t s E165 A d e s i g n m e t h o d f o r w a k e v o r t i c i t y a d a p t e d p r o p e l l e r s in a f r i c t i o n a l w a k e E169 Ostrea—a p i e r l i f t i n g v e s s e l f o r t h e D u t c h E a s t e r n S c h e l d t s t o r m s u r g e b a r r i e r E172 R e g u l a r F e a t u r e s E d i t o r i a l C o m m e n t s E139 N e w s R e v i e w E141 U p d a t e E157 N a v a l N e w s E159 N e w M a r i n e E q u i p m e n t E166 D i a r y E183 V i e w p o i n t E184 R I N A A f f a i r s C E n g r e q u i r e m e n t s E177 1982 s u p p l e m e n t a r y p a p e r s E177 R I N A a n d a s s o c i a t e d m e e t i n g s E177 N e w p a p e r s f o r w r i t t e n

Chicago Bridge & Iron uses Hydranautics chain Jaclis {circled) to lift a 1,000-ton com-pletely fabricated deck section of a sub-mersible from ground level to 100 feet in the air. See page E151.

d i s c u s s i o n C E l n o t i c e E177 E178 T E C H N I C A L P A P E R S ( w i t h d i s c u s s i o n a n d a u t h o r s ' r e p l i e s ) B r o a c h i n g — A n i n v e s t i g a t i o n i n t o t h e L o s s of D i r e c t i o n a l C o n t r o l in S e v e r e F o l l o w i n g S e a s by M . R. R e n i l s o n a n d A . D r i s c o i l A p p l i c a t i o n s o f S m a l l C o m p u t e r s t o S h i p b o a r d T r a i n i n g by J . K i n g , B S c , M S c , F N I , M R I N A 253 274 C o v e r i l l u s t r a t i o n : A selection of p h o t o g r a p h s i l l u s t r a t i n g a n u m b e r of new a n d

recent international projects undertaken by t h e UK based s h i p y a r d a n d m a n a g e -ment c o n s u l t a n t s A . & P. A p p l e d o r e L i m i t e d , 18 T h u r l o e Place, L o n d o n , S W 7 2 S P .

(5)

Naval

Architect

I n t e r n a t i o n a l J o u r n a l o f t h e R o y a l i n s t i t u t i o n of N a v a l A r c h i t e c t s E d i t o r : IViichael W a k e , B S c , C E n g , I V I R I N A S a l e s D i r e c t o r : Henry R. J a c k s o n A d m i n i s t r a t i o n : J a n e t Kelly E d i t o r i a l a n d A d v e r t i s e m e n t OfTice: 10 U p p e r Belgrave Street, L o n d o n S W 1 X 8 B Q . T e l e p h o n e : 01-235-4622/4 T e l e g r a m s : S i n a i , L o n d o n . P u b l i s h e d b i - m o n t h l y in January, IVlarch, May, July, S e p t e m b e r and November

P r i n t e d by U n w i n B r o t h e r s L i m i t e d , Old W o k i n g , Surrey

T h e I n s t i t u t i o n is n o t as a body, r e s p o n s i b l e f o r o p i n i o n s expressed In The Naval Architect unless It Is expressly stated that these are t h e C o u n c i l ' s v i e w s .

© 1982; T h e Royal I n s t i t u t i o n of Naval A r c h i t e c t s . T h i s p u b l i c a t i o n is c o p y r i g h t under t h e Berne C o n v e n t i o n a n d t h e International C o p y r i g h t C o n v e n t i o n . A l l rights reserved. No part of t h i s p u b l i c a t i o n may be r e p r o d u c e d , s t o r e d In a retrieval system or t r a n s m i t t e d w i t h o u t f h e prior p e r m i s s i o n of t h e c o p y r i g h t owners. P e r m i s s i o n Is not, however, required t o copy abstracts of papers or of articles o n c o n d i t i o n t h a t a full reference t o t h e s o u r c e is s h o w n . Multiple copying of the contents v/ithout permission is always illegal.

A D V E R T I S E M E N T R E P R E S E N T A T I V E S :

F a r E a s t ( J a p a n , H o n g K o n g , Korea e t c . ) :

Louis W o n g , Falcon A d v e r t i s i n g C o r p o r a t i o n , Suite 17E, T a k Lee C o m m e r c i a l B u i l d i n g , 113-117 W a n c h a i Road, H o n g K o n g . T e l : 5-738277 T e l e x : 60975 FIHKC H X . F r a n c e ; E. C o s t e m e n d , A g e n c e Gustav Elm, 41 A v e n u e M o n t a i g n e , 76008 Paris, France. T e l : 720-25-30, 723-32-67/96-85. T e l e x : 290 260 G U S T E L M F G e r m a n y : T . A n t h o n y , A m T u r n i e r p l a t z 8,2112 J e s t e b u r g b, H a m b u r g , Germany. T e l : (04183) 5541. I t a l y :

V i t t o r i o F. Negrone, Ediconsult Internazionale, Piazza Fontane Marose 3, 16123 Genoa, Italy. T e l ; 543.659; 268.334; 268.513. T e l e x : 211197.

N o r w a y :

Finn Z i m m e r , Danielsen Reklamebyra A / S , V e s t r e S t r o m k a i 5, 5000 B e r g e n , Norway. T e l : 05.21 21 36 U n i t e d K i n g d o m a n d E i r e : D. R o b e r t s o n - M a c d o n a l d , 18 T a r r a n t Street, A r u n d e l , W e s t Sussex BN18 9 D J . T e l : A r u n d e l (0903) 883055 U n i t e d S t a t e s :

Larry Krasner, International Media Services, 14241 V e n t u r a Boulevard, Sherman Oaks, C a l . 91513, U S A . T e l : 213.872.1171.

lABC

A u d i t e d c i r c u l a t i o n ; J a n u a r y - D e c e m b e r 1981 7,744 I S S N 0306-0209

n the September issue:

T r e l l e b o r g — t h e w o r l d ' s l a r g e s t c o t i i b l n a t i o n r a i l t r u c k -p a s s e n g e r f e r r y f r o m t h e d o o m e d Ö r e s u n d s v a r v e t s h i -p y a r d E193 C o m m e r c i a l h u l l s f o r l o w c o s t m i n e h u n t i n g — a r e p o r t by R. I. J a c k s o n a n d D. M . A l l i s o n £199 P r o t o t y p e s k i r t l e s s a i r c u s h i o n v e h i c l e — t h e A i r m a r a n c o n c e p t h a s r e a c h e d an a d v a n c e d s t a t e £201 A s s e s s i n g t h e c a p s i z e r e s i s t a n c e o f t r a w l e r s by P r o f e s s o r V . F e r d i n a n d e £203 P r o p u l s i o n r o u n d - u p : I n t e g r a t e d p r o p u l s i o n p l a n t s t o s a v e f u e l E209 R e g u l a r F e a t u r e s E d i t o r i a l C o m m e n t s N e w s R e v i e w N a v a l N e w s N e w M a r i n e E q u i p m e n t U p d a t e D i a r y V i e w p o i n t R I N A A f f a i r s S m a l l C r a f t P r o p u l s i o n C o n f e r e n c e N e w p a p e r f o r w r i t t e n d i s c u s s i o n S u b s c r i p t i o n r a t e s 1983 R I N A a n d a s s o c i a t e d m e e t i n g s E l e c t i o n of C o u n c i l 1983 E187 E189 E205 E206 E210 E219 E220

The Navire stern door of the 10,000grt T r e l l e b o r g (page E193) is non-watertight, closing off an open rail deck.

E211 D

E211 ft. , E211

E211 E212

T r e l l e b o r g ' s ice-breaking bow, A fairiy pro-nounced knuckle and fuil freeboard ensure the maximum volume for rail wagons and trucks, T E C H N I C A L P A P E R S ( w i t h d i s c u s s i o n a n d a u t h o r s ' r e p l i e s ) O n t h e D y n a m i c s of S h i p S t a b i l i t y by R. E. D . B i s h o p , F R I N A , M . de A . S . N e v e s a n d W . G . P r i c e , F R I N A 285 E x p e r i m e n t a l I n v e s t i g a t i o n o f a G r o u n d i n g o n a S h o a l i n g S a n d b a n k by A . M . F e r g u s o n , M S c , P h D , F R I N A , D. B. S e r e n , B S c , M R I N A a n d R. C. M c G r e g o r , M S c , P h D , M R I N A 303 C o v e r i l l u s t r a t i o n : T h e first of t w o 12,700dwt ro-ro s h i p s f o r E F F O A — F i n l a n d S t e a m s h i p Co b u i l d i n g in t h e dock at R a u m a - R e p o l a ' s Rauma S h i p y a r d . T h e s e vessels have a t o t a l capacity of 35,000m3 a n d are particularly fuel e f f i c i e n t (The Naval Architect, M a r c h 1982, page E70). T h e f i r s t of t h e vessels has n o w entered service a n d t h e s e c o n d will f o l l o w in D e c e m b e r .

(6)

The Naval

Architect

I n t e r n a t i o n a l J o u r n a l of the R o y a l I n s t i t u t i o n of N a v a l A r c h i t e c t s E d i t o r : Michael Wake, B S c , C E n g , M R I N A S a l e s D i r e c t o r : Henry R. Jackson A d m i n i s t r a t i o n : Janet Kelly Editoriai and A d v e r t i s e m e n t O f f i c e : 10 Upper Belgrave Street,

L o n d o n S W 1 X 8BQ. T e l e p h o n e : 01-235-4622/4 T e l e g r a m s : Sinai, L o n d o n .

Published bi-monthly in January, March, May, July, September and November Printed by Unwin Brothers Limited, Old W o k i n g , Surrey

T h e I n s t i t u t i o n is not as a body, r e s p o n s i b l e for o p i n i o n s expressed in The Naval Architect unless It is expressly stated that these are the C o u n c i l ' s v i e w s .

© 1982: T h e Royal Institution of Naval A r c h i t e c t s . T h i s p u b l i c a t i o n is c o p y r i g h t under the Berne C o n v e n t i o n and the International C o p y r i g h t C o n v e n t i o n . A l l rights reserved. No part of t h i s p u b l i c a t i o n may be r e p r o d u c e d , s t o r e d in a retrieval system or t r a n s m i t t e d w i t h o u t the prior p e r m i s s i o n of t h e c o p y r i g h t owners. P e r m i s s i o n is not, however, required to copy abstracts of papers or of articles o n c o n d i t i o n that a f u l l reference to t h e s o u r c e is s h o w n . Multiple •copying of the contents without permission is

always illegal.

A D V E R T I S E M E N T R E P R E S E N T A T I V E S :

Far E a s t ( J a p a n , Hong K o n g , Korea e t c . ) :

Louis W o n g , Falcon A d v e r t i s i n g C o r p o r a t i o n , Suite 17E, Tak Lee C o m m e r c i a l B u i l d i n g , 113-117 W a n c h a i Road, H o n g K o n g . T e l : 5-738277 T e l e x : 60975 FIHKC H X .

F r a n c e :

E. C o s t e m e n d , A g e n c e Gustav Elm, 41 A v e n u e IVlontaigne, 75008 Paris, France. T e l : 720-25-30, 723-32-67/96-85. T e l e x : 290 260 G U S T E L M F

G e r m a n y :

T . A n t h o n y , A m Turnierplatz8,2112 J e s t e b u r g b, H a m b u r g , Germany. T e l ; (04183) 5541.

I t a l y :

V i t t o r i o F. Negrone, Ediconsult Internazionale, Piazza Fontane Marose 3, 16123 Genoa, Italy. T e l : 543.659; 268.334; 268.513. T e l e x ; 211197.

N o r w a y :

Finn Zimmer, Danielsen Reklamebyra A / S , V e s t r e Stromkai 5, 5000 B e r g e n , Norway. T e l ; 05.21 21 36

In the Nove

r issue:

A u d i t e d c i r c u l a t i o n ;

J a n u a r y - D e c e m b e r 1981 7,744

I S S N 0306-0209

Tor Bay—a n e w g e n e r a t i o n c o n t a i n e r s h i p f o r O C L E231 Northam Osprey—an e n v i r o n m e n t a l c o n t r o l t r a i n i n g v e s s e l f o r B P E235

B r e a k i n g n e w g r o u n d — a r e v i e w of h o v e r c r a f t d e v e l o p m e n t s E241 C o n t r a - r o t a t i n g p r o p e l l e r s f r o m V o l v o E245 P r o j e c t S A - 1 5 ; a s e r i e s o f 14 i c e - c l a s s c a r g o v e s s e l s f o r t h e S o v i e t U n i o n £249 T h e e f f e c t of s n o w c o v e r o n ice r e s i s t a n c e E253 A r c t e c c e l e b r a t e s a year o f e x p a n s i o n E255 I c e c l a s s 4 s u p p l y v e s s e l s f o r G u l f R e s o u r c e s C a n a d a E257

H S V A e x t e n d s its ice c a p a b i l i t y E257 A c o m b i n e d t h r u s t e r a n d b u b b l e r s y s t e m f r o m O m n i t h r u s t e r E259

P r o p u l s i o n r o u n d - u p : T h e a t t r a c t i o n s of d i e s e l - e l e c t r i c d r i v e E261

Bell Halter's 160 ft SES200, the world's largest surface effect ship recently delivered to the LI.S. Navy. (Hovercraft review page E241)

R I N A A f f a i r s N e w p a p e r s f o r w r i t t e n d i s c u s s i o n E263 R I N A a n d a s s o c i a t e d m e e t i n g s E264 N o t i c e t o J u n i o r M e m b e r s E264 S p r i n g M e e t i n g s a n d A n n u a l D i n n e r E264 R e g u l a r F e a t u r e s E d i t o r i a l C o m m e n t s N e w s R e v i e w N e w M a r i n e E q u i p m e n t Naval N e w s U p d a t e D i a r y V i e w p o i n t E223 E225 E238 E247 E262 E271 E272 T E C H N I C A L P A P E R S ( w i t h d i s c u s s i o n a n d a u t h o r s ' r e p l i e s ) M i c r o E l e c t r o n i c s a n d t h e O p e r a t i o n , D e s i g n a n d C o n s t r u c t i o n of M e r c h a n t S h i p s by E. J . H a r d i n g , A . W . R e e d , D. A . L a m b a n d R. T . E. C a r r T h e I m p a c t of W e a p o n s E l e c t r o n i c s o n S u r f a c e W a r s h i p D e s i g n b y P. J . G a t e s a n d S. C. R u s l i n g 325 341

C o v e r i l l u s t r a t i o n : Hovertravel's AP.1-88, one of t h e new generation of diesel-engined Hovercraft, powered by D E U T Z . Each craft has t w o BF12L 413FC f o r p r o p u l s i o n , and t w o BF10L 413F f o r lift. The use of DEUTZ air-cooled engines combines the advantages of light weight with fuel saving. T h e ride is said t o be noticeably s m o o t h e r and quieter.

Cytaty

Powiązane dokumenty

To investigate the motion properties of positioning methods with sub- micrometre scale accuracy, that allow for sub nanometre passive position stability, in the context of

wskaźnika: wartość księgowa do wartości rynkowej, szacowana w modelu F-F na podstawie różnicy pomiędzy historycznymi rocznymi stopami zwrotu z akcji o wysokich wartościach

Odkrywa ją w nim także Antoni Kenar i zwraca się do Staszka, który teraz, po szczęśliwie prze- prowadzonej operacji, obiecuje się nim zająć, podobnie jak jego wspierał

activities through design technology is an important part of their professional training, because students are prepar- ing to perform the functions of a teacher of fine arts,

I Padri della Chiesa, sottolineando la nuova epoca storico-salvifica, eviden- ziavano che Maria rappresenta l’inizio dell’umanità nuova: in Maria il genere umano ricupera

nera más paralelos, en forma de pinturas que reproducen temas literarios y de poemas que se refieren a un cuadro » (2000 : 9). De ahí podemos con- cluir que cada arte tiene

Так, Юрий Сергеевич Степанов, рассматривая концепт в культурологическом аспекте, о его сложной структуре пишет: С одной стороны, к ней относится

Artykuł umieszczony jest w kolekcji cyfrowej bazhum.muzhp.pl, gromadzącej zawartość polskich czasopism humanistycznych i społecznych, tworzonej przez Muzeum Historii Polski