Perfecting of technological preparation of mechanical treatment using the method of "Failures mode"
The advantages of group processing under diversified production not find wide application in modern engineering production. It is due to the complexity of combining parts in the group and the lack of advanced methods to predict possible failures during the machining of work pieces with different geometrical form. The paper proposes a design method of group technological process with use of methods of analysis of the types and consequences of failure. It will allow you to identify potential failure of technological processes, to identify the main causes and possible consequences, to develop actions to remove these causes or prevent the possible consequences.