getcalc.com's mechanical engineering calculators, formulas & example to study or execute basic to complex calculations to analyze, design, manufacture & maintain the materials & mechanical systems efficiently. It includes the study of basics of mechanical engineering to explore the material characteristics (stress, strain, elasticity & toughness), power transmission (gears & belts), mechanical power (torque, horsepower & speed), IC engines, thermal, fluid, force, velocity & acceleration. It's a complete resource for learners, students, teachers or professionals to learn, teach or execute the basic calculations to research or explore any materials or design any mechanical systems.