⚙️ Engineering Calculator Suite – Your Ultimate Mechanical Design Companion

Simplify complex mechanical and physics calculations with our all-in-one Engineering Calculator Suite. Designed for mechanical engineers, students, and professionals, this app provides accurate, instant, and reliable results for key design and motion calculations — all in one intuitive interface.

? Key Calculators Included

Knuckle Joint Design – Analyze stresses and dimensions precisely.

Cotter Joint Design – Compute socket, spigot, and cotter parameters with ease.

Helical & Leaf Spring – Calculate deflection, stiffness, and stress efficiently.

Shaft Design – Determine safe dimensions and torque capacities.

Projectile Motion – Get instant trajectory and range results.

Linear Motion – Compute velocity, acceleration, and displacement.

Parallelogram Law of Forces – Visualize and solve force problems easily.

? Ideal For

Mechanical & Civil Engineering students and faculty

Design engineers, technicians, and draftsmen

Researchers working on mechanics, dynamics, or materials

Anyone who needs quick and accurate engineering calculations on the go

? Why Choose This App

✅ Accurate and formula-based results
✅ Clean, modern, and user-friendly interface
✅ Step-wise calculation logic
✅ Time-saving tool for exams, labs, and industry design work
✅ Offline access — no internet required

Make engineering smarter, faster, and simpler — download Engineering Calculator Suite today and transform the way you calculate!