Kinematics & Dynamics
Engineering calculators for motion analysis, kinematics and dynamics of particles and rigid bodies in mechanical systems.
About Kinematics & Dynamics
Kinematics and dynamics form the basis for analyzing motion and forces in mechanical systems. Kinematics describes motion without considering its causes, while dynamics focuses on the forces and moments that produce motion and acceleration.
The calculators in this category support analysis of linear and rotational motion, velocities, accelerations, forces, and basic dynamic relationships. Tools are designed to assist with motion evaluation of particles, rigid bodies, and simplified mechanical systems commonly encountered in mechanical engineering.
Typical applications include mechanisms, moving machine components, linkages, rotating machinery, and dynamic load assessment. These calculators provide fast, transparent results suitable for education, preliminary design, and early-stage engineering verification.
FAQ
Kinematics describes motion in terms of position, velocity, and acceleration without considering forces, while dynamics analyzes the forces and moments that cause motion.
The calculators cover linear motion, rotational motion, and basic combined motion of particles and rigid bodies under simplified assumptions.
Yes. They can be used for preliminary estimation of dynamic loads and motion parameters, but detailed dynamic simulations may be required for complex systems.
Most calculators use simplified models and may not include advanced effects like nonlinear friction or complex damping. Assumptions are stated where applicable.
Yes. Kinematics and dynamics calculations are commonly used during mechanism design, motion planning, and early-stage evaluation of machine components.