Liên hệ với thực tiễn trong dạy học hình học họa hình cho sinh viên trường kĩ thuật thông qua nội dung về khớp cầu đồng tốc

Abstract

Today, synchronous joints occur most commonly in standard motor vehicles due to their ability to transfer motion between axes. However, to understand the principle of operation of this type of joints, it is necessary to have good knowledge of spatial and graphic geometry, so that joint coupling is an interesting example for student at technical school to apply graphic knowledge. The article shows the application of projection in the study of practical problems, which helps students understand and enjoy more with the subject.