Limit Analysis of Flow through Conical Converging Dies.
Abstract
Both upper and lower bound mathematical solutions are presented for axisymmetric flow through conical converging dies. For the upper bound solution, triangular velocity fields have been solved and compared to previously published work on spherical velocity fields. It is found that each type provides a lower solution over a part of the range of process variables. A previously published lower bound solution for axisymmetric flow is refined. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 01, 1973
- Accession Number
- AD0776794
Entities
People
- Betzalel Avitzur
- Samy Iscovici
- Walter C. Hahn Jr.
Organizations
- Lehigh University