Interactive Roarks Formulas 7.0

Interactive Roarks Formulas, developed by Universal Technical Systems, Inc., transforms the trusted content of Roark’s Formulas for Stress and Strain into an intuitive, interactive calculation environment. Engineers can quickly select a geometry and loading condition, enter known parameters, and obtain accurate stresses, deflections, and reaction forces with clear units and references to the governing equations.

Designed for day-to-day design checks, troubleshooting, and education, the software streamlines the time-consuming process of searching tables and transcribing formulas. Built on UTS’s proven solving technology, it supports consistent unit handling, parametric what-if studies, and professional documentation of results.

Key capabilities:

• Broad library of commonly used cases (e.g., beams, plates, columns, torsion, and pressure vessels) with diagrams and boundary-condition guidance.
• Guided problem setup and instant feedback as inputs change, enabling rapid iteration and sensitivity checks.
• Automatic unit conversion between SI and U.S. customary units, with dimensional consistency checks.
• Traceable results that cite the underlying equations and assumptions to support verification and review.
• Reporting tools to capture inputs, outputs, and figures for inclusion in design notes or submittals.
• Options to save, reuse, and share calculation files for team standardization.

Interactive Roarks Formulas helps mechanical and structural engineers get dependable answers faster, reduce manual errors, and document their work with confidence.

Interactive Roarks Formulas is developed by Universal Technical Systems, Inc.. The most popular versions of this product among our users are: 4.0 and 7.0. The name of the program executable file is TKW4.EXE.