Convert poundal inch [pdl*in] to millinewton meter [mN*m] Online | Free moment-of-force Converter

Poundal Inch [pdl·in]

Poundal inch (pdl·in) is a unit of torque that measures the rotational force produced when one poundal of force is applied perpendicularly at a distance of one inch from the axis of rotation. A poundal is a unit of force in the foot-pound-second (FPS) system, defined as the force required to accelerate a one-pound mass at one foot per second squared. Poundal inch is particularly useful for small-scale mechanical systems, precision engineering, and educational applications where forces and torques are relatively low and distances are short. A higher pdl·in value indicates greater torque and more resistance to rotation, while a lower value means the object rotates more easily. Engineers and students use this unit to calculate torque, angular acceleration, and energy in miniature machinery, experimental setups, or theoretical problems. By linking force and rotational distance in inches, poundal inch provides a practical and precise measure for understanding and managing rotational dynamics in compact or small-scale mechanical systems.

Millinewton Meter [mN·m]

Millinewton meter (mN·m) is a unit of torque that measures very small rotational forces, combining force in millinewtons (mN) with distance in meters (m) from the axis of rotation. One millinewton meter represents the torque produced when a force of one millinewton is applied perpendicularly at a distance of one meter from the rotation axis. This unit is particularly useful in precision engineering, micro-mechanics, robotics, and scientific experiments where very small forces and torques need to be measured accurately. A higher mN·m value indicates greater rotational force, while a lower value shows that less torque is applied. Engineers and researchers use this unit to calculate angular acceleration, optimize rotational performance, and ensure the stability of small-scale components such as miniature motors, sensors, and precision instruments. By linking tiny forces to rotational distance, millinewton meter provides a practical and precise way to analyze and manage torque in delicate or highly detailed mechanical and scientific systems.