Intro presentation TMR4225 Marine Operations

7/21/2019 Intro presentation TMR4225 Marine Operations

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TMR4225

MARINE OPERATIONS

SPRING 2007

Introduction


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Introductory issues

Aim

Schedule for lectures

Time and topics

Monologue versus dialogue

Written material

Language

Exercises Plan and assistance

Exam


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General course information

Lecturers: Professor II Finn Gunnar Nielsen, Norsk Hydro Research Centre,

Beren !"#ail : finn$unnar$nielsen%hydro$co#

Professor II &or !inar Ber, 'arintek !"#ail: toreinar$(er%#arintek$sintef$no

)ssistant: &BN

!*ercises: )++ro*$ 'in$ - re.uired for e*a#$

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!)': 6ednesday ;une
mailto:[email protected]:[email protected]://www.ivt.ntnu.no/imt/courses/tmr4225/http://www.ivt.ntnu.no/imt/courses/tmr4225/mailto:[email protected]:[email protected]


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Web sitehttp://www.ivt.ntnu.no/imt/courses/tmr4225/


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AIM

Give overview and physical insight into typical marine operations

related to offshore activities.

Learn how to make order of magnitude estimates of loads and responses. Understand background for more advanced numerical methods.


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Marine operations. Themes

Temporary duration

Towing

Lifting

Launching Pipelaying

Bottom surveys

ROV operations

Spill recovery

.

Weather limitation

Dynamics

Operability


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Literature

Nielsen, F$G$:


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Schedule (1:2)

Week

No.

Lect.

No.Date Topic Content

2

1

Thurs.

11.01

Introduction,

Underwater

vehicles

Introduction to the course. Examples of marine operations and

UV manoeuvring.

Examples of sumarines, !"Vs and #UVs. $or% tas%s for

!"Vs and #UVs in offshore operations.

&

2

$edn.

2&.01 #UV '!"V #UV h(drod(namics and )ugin operational experience.

&*

Thurs.

2+.01

!ules

-lanning.

"verview of rules and regulations. riteria for operation.

$eather windows. /imulation of operations.

+&

$edn*1.01

Towing.Towing. -ropeller forces. Towlines, restoring forces, d(namicloads.

++

Thurs.01.02

raneoperations

Examples of heav( lift vessels and operations. ultiod(d(namics. /tatic and d(namic response of simple s(stems.

3

$edn.

1&.02

rane

operations

4ifting in deep water. $ire d(namics. #dvanced simulation

tools.

33

Thurs.1+.02

raned(namics

5(namics of a od( hanging aove and in water. athieuinstailit(. )eave compensation.

66

Thurs.

22.02

5(namic

stailit()(drod(namics of !"V. 5irectional stailit(

7 8Tilta%su%e9

10 8Tilta%su%e9


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117

Thurs.1+.0*

!"V /imulation of !"V operations and !"V pilot training

1210

$edn.21.0*

$ater entr(.)(drod(namic forces on a od( crossing the wave :one andclose to ottom. )(drod(namic coefficients.

1211

Thurs.

22.0*

$ater entr(. )(drod(namic coefficients continued. Effect of perforation.

1*

1& Easter

1+12

Thurs.

12.0&

-ro;ect

presentations

-ro;ect 5ue.

/hort oral presentations of 8pro;ect exercises9.

1

131*

$edn.

2+.0&$ater entr( 5(namics during crossing splash :one. Examples

131&

Thurs.2.0&

/tatistics.-ipela(ing.

/ummar(

The proailit( of snap loads ' impact during lift off-ipela(ing in deep water.

/ummar( of course, feedac%.

2* Wedn06.06

EXAM

Schedule (2:2)


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Time and place for lectures

Lecture no. Date Time Place Lecturer

Thurs.11.01 49 344 & FGN 0 &!B

8 $edn. 2&.01 99 D44 &8 &!B

3 Thurs .2+.01 49 344 & FGN

- $edn. *1.01 99 D44 &8 FGN

9 Thurs. 01.02 49 344 & FGN $edn. 1&.02 99 D44 &8 FGN

> Thurs. 1+.02 49 344 & FGN

D Thurs. 22.02 49 344 & &!B

E Thurs. 1+.0* 49 344 & &!B

4 $edn. 21.0* 99 D44 &8 FGN

Thurs. 22.0* 49 344 & FGN

8 Thurs. 12.0& 49 344 & FGN0&!B0)ll3 $edn. 2+.0& 99 D44 &8 FGN

- Thurs. 2.0& 49 344 & FGN


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Exercise Week Topic Given Due

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PRELIMINARY LIST OF EER!ISES"


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Marine operations - challenges

Deep water

More subsea equipment

Requirements on costs and regularity

Harsh environment

Heavy seas

Arctic environment

Needed: people with knowledge about

Dynamics

System modelling

Statistics

Current practice

Intro presentation TMR4225 Marine Operations

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