IRHULL

About the Software:

IRHULL Rule Scantling Calculation Software assists users in verifying the compliance of ship designs against the Rules and Regulations set forth by Indian Register of Shipping. IRHULL supports the design of multiple ship types and also multiple frames of a single ship within the same file. The modeler available within the software assists the User with the creation of transverse sections which can be put through analyses such as Longitudinal Strength, Local Strength, Buckling Strength, Shear Strength etc. The data input by the User is stored in a single file (with extension of .IRClass) which enables easy retrieval of the data for future use and makes handling of large and complex data easier.

Key Features

  • Intuitive Modeler with standard CAD functions
  • Support for multiple Ship Types
  • Panel approach to Scantling checks
  • Global Strength Analyses (Longitudinal Strength and Buckling)
  • Local Strength Analyses (Scantlings, Shear Strength etc.)
  • Execution of all analyses on a single click
  • Customized Tools and Calculators for specific structural elements
  • Analysis Results available in standardized report formats 
  • Efficient data handling 

Minimum System Requirements

Following are the minimum system requirements for smooth operation of the software

  Component      

 Minimum Requirement

  Processor          

  2.5 GHz

  RAM          

  4 GB

  Operating System

  Windows XP or higher

  HDD Space

  10 GB

  Adobe Acrobat Reader

  v9.0


IRHULL Setup and Installation

Following are the steps to install the latest version of IRS Rule Software:

  • Uninstall the previous version of the software, if already installed on your PC
  • Copy new installation file to any location in your PC
  • Install the .exe setup on local machine
  • After installation run CrystalReports.msi file immediately

We have added following new features in v8.1.6:

  1. IRHULL is updated till the latest rule version of July2022 for Main rules, Inland Vessel Rules and HSCLC Rules.
  2. A new feature has been introduced, where upon double click the “.IRClass” file will be directly opened in the software.
  3. A new node has been introduced in the tree view named “Analyze All Section” for Main and IWL rules. All the sections present file will be analyzed for yield, buckling and shear on a single button click.
  4. A new option has been introduced while defining an opening in order to keep the compartment boundaries intact.
  5. New feature has been introduced to modify the scantlings of plate and stiffeners.
  6. A new form has been created by combining user library and stiffener geometry.
  7. New tool to calculate the thickness and extents of insert plates for Cargo Hold Hatchway Corners as per Main, Inland and HSCLC rules has been introduced.
  8. The link and QR code for the feedback from client has been incorporated in the application itself under Help Menu.
  9. A new feature has been added to create an overridable backup file with extension “.bak”  after every 20 minutes.
  10. Minor bug fixes.