## Search found 42 matches

Mon Jun 24, 2019 2:35 pm
Forum: The Workshop
Topic: New Launch: Global Wave Scatter Generator (TheNavalArch)
Replies: 1
Views: 1228

### New Launch: Global Wave Scatter Generator (TheNavalArch)

This App generates wave scatter diagrams for locations across the globe, based on DNVGL RP C-205. The design of offshore fixed or floating structures as well as moorings for long term usage requires two major assessments : Ultimate Limit State (ULS) as well as Fatigue Limit State(FLS). The designers...
Sun Dec 02, 2018 2:48 pm
Forum: Crew Mess
Topic: DNV Ship Motions Calculator (TheNavalArch)
Replies: 0
Views: 839

### DNV Ship Motions Calculator (TheNavalArch)

Hi TheNavalArch launches the DNV Ship Motions Calculator. The design of critical foundations and other structures on a ship requires an assessment of the motions and accelerations of the vessel when it is in operation. DNV Ship Rules (Part 3, Ch 4) provides empirical formulae to calculate these moti...
Sat Aug 25, 2018 1:36 am
Forum: Crew Mess
Topic: Longitudinal Strength Limit Calculator (TheNavalArch)
Replies: 0
Views: 725

### Longitudinal Strength Limit Calculator (TheNavalArch)

Hi http://www.thenavalarch.com launches the Longitudinal Strength Limit Calculator This Excel sheet helps you evaluate the key parameters for Longitudinal Strength Computation at a specific section along the length of a Ship Maximum Wave Bending Moment Maximum Wave Shear Force Minimum Required Secti...
Fri Jun 22, 2018 2:42 pm
Forum: Crew Mess
Topic: Motion Response Calculator (TheNavalArch)
Replies: 0
Views: 546

### Motion Response Calculator (TheNavalArch)

TheNavalArch launches the Motion Response Calculator https://discourse-cdn-sjc1.com/business6/uploads/gcaptain_maritime_forum/optimized/2X/8/8c6d25e58bc8f14373446f696694fb1b349de055_1_690x365.png What does this Excel Sheet do? This tool takes the RAO of the vessel as input and calculates the respons...
Tue May 15, 2018 3:05 pm
Forum: Crew Mess
Topic: Stacking Height Calculator (Concrete Coated Pipes) - TheNavalArch
Replies: 0
Views: 503

### Stacking Height Calculator (Concrete Coated Pipes) - TheNavalArch

http://www.thenavalarch.com launches the Stacking Height Calculator (Concrete Coated Pipes) This Excel sheet helps you calculate the maximum Stacking height possible for Concrete Coated Steel Pipes when stacked in nested confirguration The sheet also checks the strength of the dunnage on which the p...
Wed Jan 24, 2018 3:28 pm
Forum: Crew Mess
Topic: TheNavalArch: Mooring Line Catenary App
Replies: 0
Views: 613

### TheNavalArch: Mooring Line Catenary App

https://thenavalarch.com/software/marine-operations/mooring/mo-09-mooring-line-catenary-app/ TheNavalArch launches Mooring Line Catenary App - an app which helps the user calculate the catenary of a mooring line for static case.. This tool calculates the catenary profile and the tension in a multi-s...
Tue Jan 02, 2018 7:59 pm
Forum: Crew Mess
Replies: 4
Views: 1423

TheNavalArch launches a beta (testing) version of https://thenavalarch.com/ship-energy-efficiency-design-index-eedi-calculator/ . Available till 03rd Feb 2018. This spreadsheet calculates the Energy Efficiency Design Index (EEDI) of a new ship. EEDI is a measure of carbon emissions of a ship. [*]Sim...
Thu Jul 13, 2017 2:35 pm
Forum: Crew Mess
Topic: New launch: 4-point Lashing Design
Replies: 0
Views: 618

### New launch: 4-point Lashing Design

TheNavalArch launches a new product: 4-point Lashing Design spreadsheet * 1. This Excel sheet helps you design lashing ropes for 4-point lashing of a Cargo as shown in the Figure on right * 2. The lashing arrangement comprises of 4 lashing ropes (2 aft and 2 fwd) * 3. This app calculates the restrai...
Mon Apr 24, 2017 6:59 pm
Forum: Crew Mess
Topic: New launch: 2-Hook Lift Factors and Lift Point Loads
Replies: 1
Views: 657

### New launch: 2-Hook Lift Factors and Lift Point Loads

Hi! TheNavalArch launches a new product: 2-Hook Lift Factors and Lift Point Loads. This excel app can be used to calculate the lift factors and lifting point loads for a standard 2 hook lift with four lifting points (see figure) 1. Based on Nobledenton Guidelines for Marine Lifting and Lowering Oper...
Fri Apr 14, 2017 6:32 pm
Forum: Crew Mess
Topic: New launch: Towing Bridle Force Calculator
Replies: 0
Views: 673

### New launch: Towing Bridle Force Calculator

TheNavalArch launches a new product! This Excel sheet helps you calculate the force in each bridle line when the towed object is rotated at an angle It can be used for a standard case of single towline and a towing bridle comprised of tow lines (see figure on right) Checks if any bridle line has gon...
Thu Mar 23, 2017 10:07 pm
Forum: Crew Mess
Topic: Article: Bollard Pull Calculation
Replies: 1
Views: 675

### Article: Bollard Pull Calculation

A useful article on Bollard Pull Calculation. Hope it is of use to readers:

https://thenavalarch.com/bollard-pull-c ... roduction/
Mon Feb 13, 2017 2:55 am
Forum: The Workshop
Topic: New launch: Simplified Fatigue Analysis with 2 Segment S-N Curves (ABS) - (www.thenavalarch.com)
Replies: 0
Views: 833

### New launch: Simplified Fatigue Analysis with 2 Segment S-N Curves (ABS) - (www.thenavalarch.com)

Hi thenavalarch launches a new product: https://thenavalarch.com/software/oil-gas/og-1-simplified-fatigue-analysis-2-segment-s-n-curves-abs/ https://thenavalarch.com/wp-content/uploads/Cover-22-600x600.png This program can be used to assess the Fatigue Strength of an Offshore Structure based on ABS ...
Wed Aug 31, 2016 3:27 am
Forum: The Workshop
Topic: Column Base Plate Design - Beta Version (www.thenavalarch.com)
Replies: 0
Views: 946

### Column Base Plate Design - Beta Version (www.thenavalarch.com)

www.thenavalarch.com launches the Beta version of Column Base Plate Design App. This App can be used to design a base plate for a vertical column under axial load/moment. It is useful in both Civil and Marine applications where base plates are deployed. Based on AISC Steel Design Guide 01, Second Ed...
Sat Feb 13, 2016 5:51 pm
Forum: Crew Mess
Topic: New Launch: Wageningen B-Series Propeller Designer (www.thenavalarch.com)
Replies: 0
Views: 934

### New Launch: Wageningen B-Series Propeller Designer (www.thenavalarch.com)

http://www.thenavalarch.com launches the Wageningen B-series Propeller Designer Spreadsheet This Excel sheet helps you calculate the propeller particulars from Wageningen B-series data Very useful in the design stage of the propeller for establishing the propeller parameters Reference: Principles of...
Sat Jan 23, 2016 1:31 am
Forum: Crew Mess