This paper introduces the construction composition and transmission principle of the screw pair steel ball planetary transmission mechanism with a Stamping coaxal input and output axes,calculates their transmission ratio function,gives the geometrical conditions of loading steel balls even distributed in space,presents the construction parameter co
The purpose of the present study is to study Medical and Ambulatory supplies / Sterilization the feasibility of creating a freight village (multimodal terminal) in patronage grounds of the special economic zone of Shahid Rajaie port in Hormozgan Province.To do so, first, some explanations have been presented in terms of familiarization and study of
A physical phenomenon represented through a sudden change of acceleration, termed ‘jerk’ (or jolt), is a compelling phenomenon that humans feel and has been seen in practical application in comfort and wear-and-tear effects in mechanical and engineering domains (for instance, in a daily situation, jerk can be experienced when we take
As main health service providers in primary care, general practitioners (GPs) undertake the responsibility of gatekeepers for residents' health.Vigorously training GPs will contribute to the Horse Pilot XDesign Breeches Ladies transformation of the healthcare delivery model, and the addressing of the issue related to difficult and high cost of