A
About Hydromax.................................... 160
Add Load................................................. 36
Add Surface Areas................................. 151
Allowable shears and moments............... 63
Analysis
Menu.................................................. 153
Output................................................. 107
Settings............................................... 243
Toolbar................................................ 147
Analysis in waves.................................... 72
Analysis type
Equilibrium............................................ 70
Floodable Length................................... 81
KN Values Analysis.............................. 75
Large Angle Stability.............................. 67
Limiting KG........................................... 78
Longitudinal Strength.............................. 84
Specified Conditions............................... 73
Tank Calibrations................................... 87
Upright Hydrostatics.............................. 65
Animate................................................. 158
Arrange Icons........................................ 159
Automation Reference........................... 160
B
Batch Analysis......................................... 91
Beam..................................................... 163
Block Coefficient.................................... 165
Boundary Box.......................................... 41
Bulkheads........................................ 63, 137
C
Calibration Increment.............................. 58
Cascade................................................ 159
Case Menu............................................ 156
Cell Border............................................. 151
Cell Shading.......................................... 151
Centre of buoyancy............................... 134
Centre of flotation................................. 134
Centre of gravity................................... 134
Check for Updates................................. 160
Closing a Loadcase................................. 35
Coefficients,
calculation of....................................... 157
Hydrostatic............................................ 32
Colour.................................................... 152
Compartment Definition................... 40, 137
New..................................................... 41
Saving................................................. 111
Compartment types................................. 55
Compartments....................................... 56
Linked................................................... 56
Linked Tanks......................................... 56
Non-Buoyant Volumes........................... 56
Tanks.................................................... 56
Compartments,
add, delete............................................. 41
Forming................................................. 52
Convergence Error.................................. 98
Coordinate system.................................. 31
Copy.............................................. 109, 151
Copying Graphs..................................... 143
Copying Tables...................................... 109
Corrected VCG....................................... 100
Creating a Compartment definition file.... 41
Creating a new Loadcase File................. 33
Criteria.................................................. 155
Criteria File Format................................ 125
Criteria Libraries.................................... 123
Criteria,
Import................................................. 150
Save As.............................................. 150
Cut........................................................ 150
D
Damage........................................... 58, 106
Damage Case
Add............................................... 58, 156
Delete............................................ 59, 157
Display.................................................. 60
Edit..................................................... 157
Rename................................................ 59
saving.................................................. 111
Select.................................................... 59
Damage Window................................... 136
Data Format.................................. 138, 157
Data layout............................................ 138
Delete Cells........................................... 151
Density.......................................... 101, 155
Design Preparation.................................. 19
Design,
coherence............................................. 21
Saving................................................. 110
Displacement................................... 96, 154
Display Menu......................................... 157
Distributed Loads.................................... 38
Downflooding Angles............................... 69
Downflooding points........................ 60, 137
Linking to tanks or compartments............ 62
Draft.................................. 65, 96, 154, 164
DWL......................................................... 65
DXF export............................................. 112
E
Edit Loadcase........................................ 156
Edit Menu.............................................. 150
Edit Toolbar........................................... 147
Edit,
Add..................................................... 151
Delete................................................. 151
Equilibrium......................................... 10, 70
Equilibrium Condition............................... 10
Export.................................................... 149
Export Bitmap........................................ 150
Exporting............................................... 111
External Tanks......................................... 45
F
File Extension Table............................... 242
File Menu............................................... 149
File Toolbar............................................ 147
File,
Close................................................... 149
Exit..................................................... 150
Hydromax Version 8.0......................... 112
New.................................................... 149
Open.............................................. 22, 149
Save.................................................... 149
Save As.............................................. 149
Fill Down................................................ 151
Floodable Length..................................... 14
Floodable Length Criteria dialog............ 155
Flooding................................................... 60
Fluid analysis method............................ 100
Fluid VCG......................................... 40, 101
Fluids..................................................... 155
Font....................................................... 152
Form parameters................................... 161
Frame of Reference................... 20, 31, 158
Free Surface Moment....................... 40, 100
Free Surface Moment, options................. 40
Freeboard................................................ 71
Full Screen............................................. 153
G
Graph.................................................... 159
Curve of Areas.................................... 141
Curves of Form.................................... 141
Data interpolation................................. 141
double click.......................................... 142
get data............................................... 142
Righting Lever (GZ)............................. 141
Type................................................... 141
Graph colours........................................ 142
Graph Formatting.................................. 142
Graph Window....................................... 140
Graphs................................................... 141
Grid........................................................ 157
Grounding...................................... 104, 155
GZ.............................................................. 9
H
Heel................................................. 94, 154
Heeling Moments................................... 184
Help Menu............................................. 159
Hog and Sag.................................. 105, 155
Home View.................................... 134, 152
Horizontal lever....................................... 36
Hull Sections
Recalculate.......................................... 156
Hydromax v8.0 file................................. 150
I
Immersion............................................. 167
Immersion Angles.................................... 69
Initial Conditions..................................... 31
Input..................................................... 159
Input Tables, saving.............................. 111
Input Window........................................ 136
Insert New Table................................... 151
Insert Row............................................. 151
Installing Hydromax................................. 18
ISO 12217-1.......................................... 238
K
Key points....................................... 60, 137
adding................................................... 61
Data..................................................... 69
deleting................................................. 61
editing................................................... 61
Results................................................ 139
KN Values.......................................... 12, 75
L
Large Angle Stability............................ 9, 67
lateral projected area............................ 183
LCB, LCG................................................ 166
Length................................................... 162
Libraries................................................ 123
Limiting KG............................................... 78
Linked negative compartments............... 47
Loadcase......................................... 33, 159
Adding and Deleting loads...................... 35
Distributed loads.................................... 38
Editing loads.......................................... 36
Free surface correction.......................... 40
maximum number........................... 35, 157
Renaming.............................................. 34
saving.................................................. 111
Tank loads............................................. 39
Update.................................................. 39
Loadcase Colour Formatting.................... 37
Loadcase Formatting............................... 37
Blank lines............................................. 37
Grouping tanks....................................... 37
Headings lines....................................... 37
Totals.................................................... 37
Loadcase Sorting..................................... 36
Loadcase Template................................. 33
Loadcase Window................................. 135
Loading a Saved Loadcase...................... 35
Longitudinal Strength........................ 15, 84
M
Margin Line points........................... 62, 137
Margin Line, Snap to hull....................... 156
Maximum deck inclination...................... 167
Maximum shears and moments............... 63
Measurement reference frames............. 161
Menus.................................................... 149
Merge Cells............................................ 151
Midship Section...................................... 165
Midship Section Coefficient.................... 165
Modulus points...................................... 137
Modulus Window..................................... 63
Moment to trim...................................... 167
N
Non-Buoyant Volume Definition............... 40
O
Online Support...................................... 160
Outside arrows........................................ 21
overlap.................................................... 48
P
Page Setup............................................ 150
Pan................................................ 134, 152
Paste..................................................... 151
Permeability......................... 14, 47, 97, 154
Perspective view................................... 134
Precision, surface.................................... 23
Preferences..................................... 18, 152
Print....................................................... 150
Print Preview......................................... 110
Printing.................................................. 109
Prismatic Coefficient.............................. 165
R
Ratio of equilibrium angles - derived heeling arm 214
Reference Calculations.......................... 170
Reference Designs................................. 169
Relative Density............................... 49, 101
Render................................................... 158
Render Transparent.............................. 158
Report Window...................................... 143
Keystrokes.......................................... 145
Reporting............................................... 108
Results.................................................. 159
Results Window..................................... 138
Results, saving...................................... 111
Resume Analysis.............................. 90, 156
Righting Moment.................................... 167
Rotate................................................... 152
Row Positioning..................................... 151
S
Save...................................................... 111
Saving Densities.................................... 102
Section, show single.............................. 158
Sectional Area Curve............................... 30
Sections, Forming.................................... 25
Select All................................................ 151
Select View from Data................... 110, 157
Set Analysis Type.................................. 156
Set Home View...................................... 152
Shift Key.................................................. 18
Show Grid.............................................. 151
Show single hull section.......................... 29
Shrink............................................ 134, 152
Simulate fluid movement....................... 101
Skin Thickness......................................... 20
Sounding Pipes................................ 57, 137
Calibration Increment............................. 58
Edit....................................................... 57
Specific Gravity................................ 49, 101
Specified Condition.................... 11, 73, 154
Specified Conditions, dialog..................... 97
Split Cell................................................ 151
Stability booklet..................................... 100
Stability criteria........................................ 63
Stability Criteria Results........................ 139
Stability criteria, Angle of deck edge immersion 193
Stability criteria, Angle of downflooding. 192
Stability criteria, Angle of equilibrium..... 192
Stability criteria, Angle of equilibrium - derived wind heeling arm 214
Stability criteria, Angle of equilibrium - general heeling arm 209, 210
Stability criteria, Angle of equilibrium - high-speed turn heeling arm 210
Stability criteria, Angle of equilibrium - multiple heeling arms 223
Stability criteria, Angle of equilibrium - passenger crowding heeling arm 210
Stability criteria, Angle of margin line immersion 193
Stability criteria, Angle of maximum GZ.. 191
Stability criteria, Angle of maximum GZ above heeling arm - general heeling arm 208
Stability criteria, Angle of vanishing stability 193
Stability criteria, Angle of vanishing stability - general heeling arm 210
Stability criteria, Areas and levers......... 183
Stability criteria, check boxes................ 122
Stability criteria, Combined criteria (ratio of areas type 1) - general cos+sin heeling arm 227
Stability criteria, Combined criteria (ratio of areas type 1) - general heeling arm 226
Stability criteria, Combined criteria (ratio of areas type 1) - high-speed turn 227
Stability criteria, Combined criteria (ratio of areas type 1) - lifting weight 228
Stability criteria, Combined criteria (ratio of areas type 1) - passenger crowding 227
Stability criteria, Combined criteria (ratio of areas type 1) - towing 228
Stability criteria, Combined criteria (ratio of areas type 2) - general wind heeling arm 228
Stability criteria, Combined criteria (ratio of areas type 2) - wind heeling arm 230
Stability criteria, copying criteria............ 121
Stability criteria, criteria library file......... 123
Stability criteria, damage and intact settings 123
Stability criteria, defining custom criteria 121
Stability criteria, equilibrium................... 186
Stability criteria, General cos+sin heeling arm 178
Stability criteria, General heeling arm.... 178
Stability criteria, glossary...................... 131
Stability criteria, Gust ratio.................... 178
Stability criteria, GZ area between limits - general heeling arm 216
Stability criteria, GZ area between limits - multiple heeling arms 224
Stability criteria, GZ area between limits type 1 - standard 194
Stability criteria, GZ area between limits type 2- HSC monohull type 195
Stability criteria, GZ area between limits type 3 - HSC multihull type 197
Stability criteria, GZ area derived heeling arm - general heeling arm 212
Stability criteria, GZ area derived heeling arm (type 2) - general heeling arm 213
Stability criteria, GZ curve features........ 128
Stability criteria, GZ definitions.............. 130
Stability criteria, GZ derived heeling arm - general heeling arm 212
Stability criteria, GZ, non-healing arm.... 187
Stability criteria, heeling arm definition.. 177
Stability criteria, heeling arm dependency on displacement 183
Stability criteria, heeling arm units........ 233
Stability criteria, Heeling due to bollard-pull 182
Stability criteria, Heeling due to lifting of weights 182
Stability criteria, Heeling due to passenger crowding 179
Stability criteria, Heeling due to towing. 182
Stability criteria, Heeling due to turning 181
Stability criteria, Heeling due to wind.... 180
Stability criteria, IMO Code on Intact Stability A.749(18) 233
Stability criteria, IMO HSC Code MSC.36(63 235
Stability criteria, importing............. 123, 124
Stability criteria, ISO 12217................... 239
Stability criteria, list............................... 114
Stability criteria, Maximum Freeboard at equilibrium 186
Stability criteria, Maximum ratio of GZ to heeling arm - general heeling arm 206, 220
Stability criteria, Maximum value of heel, pitch or slope at equilibrium 186
Stability criteria, Minimum Freeboard at equilibrium 186
Stability criteria, moving criteria............. 121
Stability criteria, Other criteria - STIX..... 231
Stability criteria, parent criteria..... 115, 186
Stability criteria, pass/fail test............... 123
Stability criteria, Range of positive stability 193
Stability criteria, Range of positive stability - general heeling arm 211
Stability criteria, Ratio of areas type 1 - general cos+sin heeling arm 217
Stability criteria, Ratio of areas type 1 - general heeling arm 216
Stability criteria, Ratio of areas type 1 - multiple heeling arms 225
Stability criteria, Ratio of areas type 2 - general wind heeling arm 218
Stability criteria, Ratio of areas type 3 - general heeling arm 219
Stability criteria, Ratio of GMT and heeling arm 204
Stability criteria, Ratio of GZ area between limits 198
Stability criteria, Ratio of GZ values at phi1 and phi2 190
Stability criteria, Ratio of GZ values at phi1 and phi2 - general heeling arm 208
Stability criteria, Ratio of GZ values at phi1 and phi2 - multiple heeling arms 220
Stability criteria, Ratio of positive to negative GZ area between limits 200
Stability criteria, report and batch processing 127
Stability criteria, results......................... 126
Stability criteria, saving......................... 124
Stability criteria, selecting for analysis... 121
Stability criteria, tree list........................ 120
Stability criteria, User Defined Heeling Arm 179
Stability criteria, USL code..................... 236
Stability criteria, Value of GMt at............ 187
Stability criteria, Value of GMt at equilibrium - general heeling arm 204
Stability criteria, Value of GMt or GMl at equilibrium 187
Stability criteria, Value of GZ at............. 187
Stability criteria, Value of GZ at equilibrium - general heeling arm 204
Stability criteria, Value of GZ at specified angle or maximum GZ below specified angle 189
Stability criteria, Value of maximum GZ.. 188
Stability criteria, Value of maximum GZ above heeling arm - general heeling arm 205
Stability criteria, Value of RM at specified angle or maximum RM below specified angle 190
Start Analysis.................................. 90, 156
Start Batch Analysis............................... 156
Starting Hydromax................................... 18
Status Bar............................................. 153
Stop Analysis................................... 90, 156
Streaming results to Word.................... 108
Surface Use............................................. 20
T
Table..................................................... 151
Tank
adding, deleting...................................... 41
Fluids.................................................... 49
Ordering................................................ 50
Permeability..................................... 47, 49
Saving................................................. 111
Surface Thickness................................. 50
Visibility................................................ 50
Tank Calibrations............................... 16, 87
Tank Type
external................................................. 45
linked.................................................... 43
simple................................................... 41
tapered.................................................. 42
tanks
overlap.................................................. 48
Tanks
Recalculate.......................................... 155
Tanks within Compartments.................... 47
Tanks,
boundary surfaces.................................. 43
complex................................................ 43
Non-Buoyant Areas............................... 45
Recalculate.......................................... 147
Tile Horizontal........................................ 159
Tile Vertical............................................ 159
Tolerances............................................... 98
Toolbars........................................ 147, 153
Trapezoidal integration........................... 25
Trim................................................. 95, 154
Fixed..................................................... 96
Free-to-trim to a specified LCG value..... 96
Free-to-trim using a specified initial trim value 96
Trim angle.............................................. 166
Trimmed surfaces, checking..................... 21
U
Undo...................................................... 150
Units................................................ 32, 157
Update Loadcase.................................. 155
Upright Hydrostatics............................ 8, 65
V
Validate Hydromax model........................ 29
View Direction........................................ 159
View Menu............................................. 152
View Toolbar.......................................... 147
View Window......................................... 134
Visibility................................................. 157
Visibility Toolbar..................................... 148
W
Waterplane Area Coefficient.................. 166
Wave definition..................................... 103
Wave height.......................................... 103
Waveform.............................................. 155
sinusoidal............................................. 103
trochoidal............................................. 103
Wavelength........................................... 103
Wetted surface area, integration of...... 168
Window Menu........................................ 159
Window Toolbar.................................... 148
Windows Registry.................................... 18
Z
Zero Point............................ 20, 31, 36, 159
Zoom............................................. 134, 152