Design procedure of geometrical parameters of the prism of drawing on the working equipment of the bulldozer
The article proves the necessity to develop specialized methods for solving problems which are connected with design of business equipment of a bulldozer using a computer. A simulation model of a business equipment of a bulldozer is used in the developed methods. New results of theoretical research in this area are given in the paper. A way of virtual model construction of a business equipment of a bulldozer and an algorithm which allows creating both virtual and graphic models is given in the article. An analytical method of construction of rectilinear and curvilinear parts of blades has been worked out. Methods of analysis of elements of the moving prism on different digging stages are presented. The obtained results together with other research allow conducting analysis of loads on business equipment at machine design, using obtained results in strength analysis with the help of up-to-date methods.