毛毡装置 - 工程实验室培训系统摩擦
型号HV-EXP2891
具有低成本效益的教学。独立的。壁挂式。膝盖的可变角度。平坦，圆形和vee带。摩擦系数的测定。皮带张力法的验证。三年保修。实验范围，以观察皮带两侧的紧张局势之间的关系，以评估Vee，绳索和平带之间的差异，以确定皮带部和皮带部之间的摩擦系数，以研究角度的效果LAP描述该装置由壁挂式皮带轮组成，具有装载带。 The pulley is made of aluminum and has two machined grooves to suit a flat Vee belt, and a rope. For a given belt tension and angle of lap, a turning moment can be applied by adding weights to the pulley drive hanger. The idea is to determine the torque which just causes the pulley to turn, and so to find the ratio of the belt tensions. This enables the belt tension equation to be verified and the coefficient of friction to be determined. The angle of lap can be easily varied. This equipment is part of a range designed to both demonstrate and experimentally confirm basic engineering principles. Great care has been given to each item so as to provide wide experimental scope without unduly complicating or compromising the design. Each piece of apparatus is self-contained and compact. Setting up time is minimal, and all measurements are made with the simplest possible instrumentation, so that the student involvement is purely with the engineering principles being taught. A complete instruction manual is provided describing the apparatus, its application, experimental procedure and typical test results..
E：info@hoverexport.com w：www.asheela.com m：+91 94666 93111