Perform structural analysis with 2D element modeling. Create and modify models directly on mobile devices. Apply constraints, loads, and materials. View stress and deformation results. Save and share project files.
Calculates 2D plane stress solutions. Determines max and min stress, max shear stress, average stress, and principal stress plane angle. Displays normal stress at arbitrary angles. Allows users to verify diagram accuracy and perform stress analysis.
The app provides unlimited practice exams for the Canadian PSTAR exam, featuring questions from the official study guide. It includes a radio guide, aviation language proficiency test guide, and references to CARs or AIM for each question.
Characters and vocabulary through the Method, which emphasizes recall and recognition for long-term retention. Study 150 HSK 2-level words with flashcards, quizzes, and character breakdowns. Support both simplified and traditional characters.
The app simulates a virtual geoboard for exploring geometry concepts. Students draw shapes on a pegboard, receiving feedback on length, perimeter, and area.