gear-design

Strength calculation (ISO 6336, AGMA 2001) and geometry export for spur, helical, double helical and internal gears

Algorithm to calculate the optimal tip relief modification on spur gear teeth that minimizes the meshing vibration for a certain operating condition.

Parametric cycloidal drive (gearbox) generator: exact conjugate geometry, live 2D and 3D, 56 self-explaining checks, a full engineering datasheet — contact stress, stiffness, backlash, transmission error, thermal, mass — requirements-driven design search, and DXF/SVG/STEP/STL/3MF/GIF/BOM/PDF output.

KISSsoft 2025 官方帮助文档（Help）完整中英双语汉化版 | 1608页全模块覆盖，即替换即用，支持齿轮/轴系/轴承设计计算

Free, open-source parametric CAD for Windows, Android & iOS — sketch, model, assemble, design gears, view complex textured meshes. AI generated parametric models with full feature tree. Self-hosted, runs on a Pi or even your phone.

MATLAB search for the tooth counts of a two-stage compound planetary gearbox (about 12:1, 110 mm) for an electric Formula Student car

A comprehensive MATLAB implementation for calculating and generating involute spline parameters according to ISO 4156-1:2021 standard for straight cylindrical involute splines with metric module and side fit.

A collection of open-source engineering calculation tools for industrial gears, including gear rack module calculators, developed by IGS Gear.

Complete pipeline for gear design

Design, optimize and export cycloidal-drive tooth profiles in the browser: interactive designer, NSGA-II Pareto explorer, and a Python optimizer

Windows tool for traceable helical reducer design, SolidWorks automation, STEP verification and academic validation.

Senior mechanical engineering portfolio — two-stage gearbox, planetary drive, shaft & bearing sizing (AGMA 2001-D04, ISO 281, DE-Goodman), vibration monitoring.

Mechanical design and verification of a helical gearbox, including shaft static and fatigue analysis, gear tooth strength, and bearing life calculations.

3D CAD design of a planetary gear mechanism created in Autodesk Fusion 360, featuring a sun gear, planet gears, ring gear, and carrier.

AI 辅助齿轮快速 CAE 仿真｜Qt 原生桌面工具（开源壳工程 + 在线演示）

Helical and bevel gear design and final layout of an industrial gearbox.

طراح چرخ‌دندهٔ پارامتریک فارسی/آفلاین — نسخهٔ ۰٫۵٫۰: هستهٔ CAD داخلی با خروجی STEP AP214 و IGES 5.3، ۷ نوع سوراخ مرکزی (D/شش‌گوش/هزارخار…)، حفره‌های سبک‌سازی ۸شکلی، مونتاژ سه‌بعدی با فاز دندانه، نقشهٔ فنی با نمای ایزومتریک و بهینه‌سازی چاپ سه‌بعدی — ۲۴۹ آزمون سبز

MATLAB App Designer simulator for gear stress calculations, with 3D stress visualization with five fatigue failure theories (Goodman, Soderberg, Gerber, Langer, Elliptic).

This website was developed as an interface for users to test the gear design algorithm implemented as a Kinematics course project

2D mechanical gear design and drafting created using AutoCAD.