scholarly journals Closure to “Discussion of ‘A Kinetic Hydraulic System for High Energy Rate Metal Forming’” (1971, ASME J. Eng. Ind., 93, p. 761)

1971 ◽  
Vol 93 (2) ◽  
pp. 761-761
Author(s):  
V. H. Larson
Keyword(s):  
Metal Forming ◽  
Hydraulic System ◽  
High Energy ◽  
Energy Rate ◽  
High Energy Rate

A Kinetic Hydraulic System for High Energy Rate Metal Forming

1970 ◽  
Vol 92 (1) ◽  
pp. 165-171 ◽  
Author(s):  
V. H. Larson
Keyword(s):  
Metal Forming ◽  
Hydraulic System ◽  
Pressure Rise ◽  
High Energy ◽  
Free Piston ◽  
Energy Rate ◽  
Typical System ◽  
High Energy Rate ◽  
Limiting Case ◽  
Limiting Pressure

A high energy rate metal forming concept is described that uses energy from a high velocity free piston impacting on a liquid. The piston is driven by compressed air. The characteristics of the energy transfer and the pressure buildup are analyzed for a limiting case. A basic typical system design is presented. Schematic diagrams and curves illustrating limiting pressure rise and other characteristics of a typical system are presented.

Near net-shape manufacturing of metal sheathed superconductors by high energy rate forming techniques

1998 ◽  
Vol 53 (1-2) ◽  
pp. 119-124 ◽  
Author(s):  
A.G. Mamalis ◽  
A. Szalay ◽  
N. Göbl ◽  
I. Vajda ◽  
B. Raveau
Keyword(s):  
High Energy ◽  
Energy Rate ◽  
High Energy Rate ◽  
Near Net Shape

Characterization and Comparison of Rapidly Solidified Al Particles Mechanically Milled Nanostructures and their Consolidated Structures Made by High Energy Rate Forming (HERF) Technique

2007 ◽  
Vol 537-538 ◽  
pp. 321-328 ◽  
Author(s):  
Ágnes Csanády ◽  
László Ipacs ◽  
Gyula Kakuk ◽  
Erika Kálmán ◽  
Péter M. Nagy ◽  
...  
Keyword(s):  
Mechanical Milling ◽  
Metal Matrix ◽  
High Energy ◽  
Planetary Mill ◽  
Dynamic Compaction ◽  
Energy Rate ◽  
High Energy Rate ◽  
Forming Technology ◽  
New Type ◽  
Rapidly Solidified

The aim of the present work is to produce new types of solid nanomaterials for different purposes (coatings, fillers, foams, bulk pieces, etc.). Technologies such as RS Al flake production, high energy mechanical milling and high energy rate forming technology (HERF) for compacting are used. The products are analyzed mainly by XRD, SEM and TEM methods. It was shown that the new-type of RS Al “flake” material is suitable not only for pigments but also for powder metallurgical purposes, i.e. Al based nanocomposites. By choosing suitable parameters for mechanical alloying with the Fritsch Planetary mill 4, very fine, alloyed and composited nanostructures can be produced (Al-4.5w%Cu- 10w%Al2O3, Al-15w%Pb) Dynamic compaction (HERF) using explosive techniques seems to offer a good way for the compaction of Al (metal) matrix nanostructured composites.

The Effect of High Energy Rate Forming on the Terminal Characteristics of Metal—A Review

JOM ◽  
1970 ◽  
Vol 22 (2) ◽  
pp. 17-31
Author(s):  
R. N. Orava ◽  
H. E. Otto
Keyword(s):  
High Energy ◽  
Energy Rate ◽  
High Energy Rate
Sign in / Sign up

Export Citation Format

Share Document