Results provide substantial insight into the effects of crack-tip constraint, material hardening behavior and applied mode mix ratio on the dissipated energy during fatigue crack growth.
Among mechanical advantage, geometrical advantage and work ratio, one of the functional specifications is posed as objective function while displacement constraint and material constraint are imposed.
Constraints on material volume fraction and material symmetries are considered.
Constraints on material and data use: Assures that materials and data supplied by the tribe to researchers or collected by researchers on behalf of the tribe are and remain tribal property and are not to be shared with third parties without the written permission of tribal authorities.
In the subsequent section, a framework for scheduling piping spool fabrication under the constraints of material supply, contractual deadline, limited labor availability, and technology relationships is proposed.
These measurements were used to evaluate the effects of fiber orientation and boundary constraints on material deformation and failure response to ballistic loading conditions.
With the developed method, products can be modularized based upon given green constraints, e.g., material compatibility, part recyclability, and part disassemblability.
The model maximizes the expected contribution (to profit), subject to constraints of material balance, facility capacity, facility input, facility output, inventory balance constraints, and additional constraints for non-anticipativity.
