Estimation of lifetime for plastic gears Abstract The importance of plastic gears for modern industry is growing every year. The engineer sizing plastic gears has a very…
Human Dentition Introduction :Dental Anatomy Includes .Nomenclature & terminology- 1 The external morphology and internal- 2 .composition of individual teeth 3-How tooth…
Slide 1 Slide 2 Slide 3 Classification of patients 1.Patients with remaining natural teeth 2.Patients who have old denture 3.Patients without remaining natural teeth and…
Slide 1Gears Slide 2 A gear or cogwheel is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part in order to transmit torque, in most cases…