Use of Von Mises stress. Von Mises stress is considered to be a safe haven for design engineers.Using this information an engineer can say his design will fail, if the maximum value of Von Mises stress induced in the material is more than strength of the material.
Deontology is defined as an ethical theory that the morality of an action should be based on whether that action itself is right or wrong under a series of rules, rather than based on the consequences of the action.
Deontological (or duty-oriented) theories of ethics (e.g., divine-command theory, Kantian formalism) assume that the first task of ethics is to determine what we are obligated to do.By doing our duty, we do what is valuable (not the other way around).ivine-command theory says that something is good for no other reason than that God commands it. Kant's ethics is called formalism because it focuses on the form or structure of a moral judgment (the fact that all moral directives have the form you ought to do X).