0
What is slip line field theory and how is it applied in metal forming processes?
Chiomzy
a slip line field theory is a theory as the name suggets that can be used to analyse among others metal forming processes during plastic deformation. it is assumed that plastic deformation in metals happen through shearing. in a nutshell the slip line theory divides the plastic zone of the metal into slip lines or surfaces if you like which are perpendicular to one another at the intersection. It is then along these lines maximum shear takes place. The method can be used to estimate forming loads, pressure, material flow in different areas of the plastic region, adiabatic temperature increase, friction etc.
Limitations.
Used in plain strain conditions
the metal is considered to be ideally plastic, that is the metal has indefinite ductility.
- boundary conditions e.g friction, loaded surface, free surface, must be taken into consideration while applying the theory.
pretty powerful in metal forming but also in geology
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Langevin theory of paramagnetism?
A theory which treats a substance as a classical (non-quantum-mechanical) collection of permanent magnetic dipoles with no interactions between them, having a Boltzmann distribution with respect to energy of interaction with an applied field
What has the author Jan Rzewuski written?
Jan Rzewuski has written: 'Field theory' -- subject(s): Field theory (Physics), Quantum field theory
For atoms of a magnetized substance how is the high energy state aligned with the applied magnetic field?
antiparallel to the applied field.
What knowledge applied to make a business processes more efficient and productive?
Knowledge for better BusinessIn post modern management, Six sigma Knowledge. In traditional field, Industrial Engineering. Brahmajyothi
What is an applied science that is concerned with biological systems living organisms or derivatives there of to make or modify products or processes for specific use?
Biotechnology is a branch of science that studies the biological systems of living organisms or derivatives to make or modify products or processes for specific use. To be successful in a field of biotechnology, a bachelors degree in the field, as well as high level math are important skills to have.
What is the leading theory for what causes earth's magnetic field?
The Dynamo Theory it what causes Earth's Magnetic Field
Why have you applied for this particular job for cashier field?
Why have you applied for a cashier job in government
What is the Relation between Field Theory and Circuit Theory?
Circuit Theory: As the name suggests, circuit theory deals with electrical circuit. An engineer can predict the performance of complicated electrical networks with the help of circuit theory. But this theory has certain limitations like :It cannot be applied in free space.It is useful only at low frequencies.This theory is unsuccessful in explaining the radiation of electromagnetic waves into space in radio communications.It cannot be used to analyse or design a complete communication system. Example: Radio Communication System.Electromagnetic Field Theory. Although electromagnetic Field Theory (EMFT) is complex in comparison with circuit theory but EMFT is simplified by using appropriate mathematics. This theory deals with E and H vectors, whereas circuit theory deals with voltages and currents.This theory has following advantages in comparison to circuit theory:It is also applicable in free space.It is useful at all frequencies, particularly at high frequencies,The radiation effect can be considered.This theory can be used to analyse or design a complete communication system. Example: Wireless Communication, Radio Communication.Reference: This article is referred from my authored book "concepts of electromagnetic field theory". In case of any problem, please post in the comment section.
What has the author Freeman John Dyson written?
Freeman John Dyson has written: 'Field theory' -- subject(s): Electromagnetic theory, Quantum field theory
What has the author John W Negele written?
John W. Negele has written: 'Quantum many-particle systems' -- subject(s): Degree of freedom, Functional Integration, Integration, Functional, Many-body problem, Quantum field theory, Quantum theory, Stochastic processes
Revolving field theory of single phase induction motors?
revolving field theory of single phase induction motor
What is the difference between biochemistry and applied biochemistry?
Applied biochemistry is that part of the field in which the knowledge and techniques are applied to the real world.
