تحقیق در مورد دینامیک وارتعاشات

اختصاصی از فی ژوو تحقیق در مورد دینامیک وارتعاشات دانلود با لینک مستقیم و پر سرعت .

لینک پرداخت و دانلود *پایین مطلب*

فرمت فایل:Word (قابل ویرایش و آماده پرینت)

تعداد صفحه47

فهرست مطالب

   -  مکانیزم های ساده

• مقدمه ای بر مکانیزم ها

• مکانیزم ها و ماشین های ساده

• مکانیزم ها و ماشین های بیشتر

• جنبش شناسی پایه ای اجسام صلب مفید

منابع

Force: an agent or influence that, if applied to a free body results chiefly in an acceleration of the body and sometimes in elastic deformation and other effects.

Every day we deal with forces of one kind or another. A pressure is a force. The earth exerts a force of attraction for all bodies or objects on its surface. To study the forces acting on objects, we must know how the forces are applied, the direction of the forces and their value. Graphically, forces are often represented by a vector whose end represents the point of action.

A mechanism is what is responsible for any action or reaction. Machines are based on the idea of transmitting forces through a series of predetermined motions. These related concepts are the basis of dynamic movement.

1.1.2 Torque

Torque: Something that produces or tends to produce rotation and whose effectiveness is measured by the product