BASIC DESIGN
We carry out 4-6 basic design tasks for different types of vessels every year.
Again an unbeatable track record. The big volume, references, combined with
high quality end products, built ships, gives us a good starting point for any
kind of basic design task.
Basic design prepared by Deltamarin is a good tool for the Shipowner to
reach the intended vessel configuration even when working with a less
experienced shipyard. The basic design package includes all the required
design disciplines:
General part
Model tests
Design criteria
Hull classification
Hull outfitting
Interior
HVAC
Machinery
Auxiliary machinery
Electrical
Procurement
Showing posts with label design. Show all posts
Showing posts with label design. Show all posts
Sunday, July 19, 2009
warship naval conceptual design
link
Table of Contents
1 REQUIREMENTS AND PLAN ........................................................................................................ 1
1.1 Mission Need ......................................................................................................1
1.2 Design Philosophy and Process .......................................................................... 1
1.3 Work Breakdown................................................................................................3
1.4 Resources............................................................................................................4
2 MISSIONS, MISSION EFFECTIVENESS AND COST................................................................. 5
2.1 Missions..............................................................................................................5
2.1.1 Mission Concept of Operations .................................................................. 5
2.1.2 Projected Operational Environment and Threat ......................................... 5
2.1.3 Mission Scenarios .......................................................................................6
2.1.4 Required Operational Capabilities.............................................................. 7
2.2 Objective Attributes ............................................................................................8
2.2.1 Cost .............................................................................................................8
2.2.2 Overall Measure of Effectiveness Model ................................................... 9
3 CONCEPT EXPLORATION .......................................................................................................... 11
3.1 Concept Exploration Model.............................................................................. 11
3.1.1 Model Overview and Function ................................................................. 11
3.1.2 Trade-Off Technologies, Concepts, and Design Parameters .................... 11
3.1.3 Concept Design Balance Sub-Models ...................................................... 16
3.1.4 Concept Design Feasibility....................................................................... 21
3.2 Multi-Objective Optimization...........................................................................22
3.2.1 Pareto Genetic Algorithm (PGA) Overview and Function....................... 22
3.2.2 Optimization Results.................................................................................23
3.3 Baseline Concept Design and ORD1................................................................ 25
4 CONCEPT DEVELOPMENT......................................................................................................... 26
4.1 Hull Form and Appendages .............................................................................. 26
4.2 Structural Design and Analysis......................................................................... 28
4.2.1 Procedures.................................................................................................28
4.2.2 Scantlings..................................................................................................29
4.2.3 Midships Region Analysis ........................................................................ 32
4.2.4 Load cases and Analysis ........................................................................... 34
4.3 Resistance, Power and Propulsion .................................................................... 38
4.4 Space and Arrangements................................................................................... 41
4.4.1 External.....................................................................................................41
4.4.2 Internal Space and Arrangements ............................................................. 45
4.5 Mechanical and Electrical Systems and Machinery Arrangement ................... 49
4.6 Mission Systems ...............................................................................................50
4.6.1 CONREP...................................................................................................50
4.6.2 VERTREP.................................................................................................51
4.7 Manning............................................................................................................51
4.8 Weights and Loading ........................................................................................ 52
4.9 Hydrostatics and Stability ................................................................................. 53
T-AKE PIKE Design Report
v
4.9.1 General......................................................................................................53
4.9.2 Intact Stability...........................................................................................53
4.9.3 Damage Stability.......................................................................................56
4.10 Seakeeping and Maneuvering........................................................................... 60
4.11 Cost and Effectiveness...................................................................................... 61
5 CONCLUSIONS AND FUTURE WORK...................................................................................... 63
5.1 Assessment........................................................................................................63
5.2 Recommended Improvements ..........................................................................63
Table of Contents
1 REQUIREMENTS AND PLAN ........................................................................................................ 1
1.1 Mission Need ......................................................................................................1
1.2 Design Philosophy and Process .......................................................................... 1
1.3 Work Breakdown................................................................................................3
1.4 Resources............................................................................................................4
2 MISSIONS, MISSION EFFECTIVENESS AND COST................................................................. 5
2.1 Missions..............................................................................................................5
2.1.1 Mission Concept of Operations .................................................................. 5
2.1.2 Projected Operational Environment and Threat ......................................... 5
2.1.3 Mission Scenarios .......................................................................................6
2.1.4 Required Operational Capabilities.............................................................. 7
2.2 Objective Attributes ............................................................................................8
2.2.1 Cost .............................................................................................................8
2.2.2 Overall Measure of Effectiveness Model ................................................... 9
3 CONCEPT EXPLORATION .......................................................................................................... 11
3.1 Concept Exploration Model.............................................................................. 11
3.1.1 Model Overview and Function ................................................................. 11
3.1.2 Trade-Off Technologies, Concepts, and Design Parameters .................... 11
3.1.3 Concept Design Balance Sub-Models ...................................................... 16
3.1.4 Concept Design Feasibility....................................................................... 21
3.2 Multi-Objective Optimization...........................................................................22
3.2.1 Pareto Genetic Algorithm (PGA) Overview and Function....................... 22
3.2.2 Optimization Results.................................................................................23
3.3 Baseline Concept Design and ORD1................................................................ 25
4 CONCEPT DEVELOPMENT......................................................................................................... 26
4.1 Hull Form and Appendages .............................................................................. 26
4.2 Structural Design and Analysis......................................................................... 28
4.2.1 Procedures.................................................................................................28
4.2.2 Scantlings..................................................................................................29
4.2.3 Midships Region Analysis ........................................................................ 32
4.2.4 Load cases and Analysis ........................................................................... 34
4.3 Resistance, Power and Propulsion .................................................................... 38
4.4 Space and Arrangements................................................................................... 41
4.4.1 External.....................................................................................................41
4.4.2 Internal Space and Arrangements ............................................................. 45
4.5 Mechanical and Electrical Systems and Machinery Arrangement ................... 49
4.6 Mission Systems ...............................................................................................50
4.6.1 CONREP...................................................................................................50
4.6.2 VERTREP.................................................................................................51
4.7 Manning............................................................................................................51
4.8 Weights and Loading ........................................................................................ 52
4.9 Hydrostatics and Stability ................................................................................. 53
T-AKE PIKE Design Report
v
4.9.1 General......................................................................................................53
4.9.2 Intact Stability...........................................................................................53
4.9.3 Damage Stability.......................................................................................56
4.10 Seakeeping and Maneuvering........................................................................... 60
4.11 Cost and Effectiveness...................................................................................... 61
5 CONCLUSIONS AND FUTURE WORK...................................................................................... 63
5.1 Assessment........................................................................................................63
5.2 Recommended Improvements ..........................................................................63
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