Results 91 to 100 of about 14,425 (204)

THE ABILITY TO CLINCHING AS A FUNCTION OF MATERIAL HARDENING BEHAVIOR

open access: yesActa Metallurgica Slovaca, 2018
Mechanical clinching can be used to joining different metallic materials. The only restriction is their plastic properties. However, some plastic materials, with good ductility, do not conform strong clinch joint, e.g.
Tadeusz Balawender
doaj  

Mechanical behaviour of polymer–metal hybrid joints produced by clinching using different tools

open access: yesMaterials & Design, 2015
In the present study, the mechanical behaviour of polymer–metal hybrid connections produced by clinching is investigated. Thin sheets were joined using different tools including grooved, split and flat dies as well as rectangular tools. The effect of the
F. Lambiase
doaj   +1 more source

Hawking Radiation and Covariant Anomalies

open access: yes, 2008
Generalising the method of Wilczek and collaborators we provide a derivation of Hawking radiation from charged black holes using only covariant gauge and gravitational anomalies.
K. Fujikawa   +3 more
core   +1 more source

Modern forming technology in engineering [PDF]

open access: yes, 2014
Tématem této bakalářské práce jsou moderní a nekonvenční technologie tváření, a to především technologie spojování plechů za studena. Dále je zaměřena také na moderní technologie svařování a lepení.
Čajan, Tomáš
core  

El remachado de embutido: Una opción interesante para la unión de láminas. // Clinching: A good option to joining metals sheet.

open access: yesIngeniería Mecánica, 2003
Entre otros métodos tradicionalmente utilizados para lograr la unión de láminas se encuentran: la soldadura, el remachado,y el atornillado. Actualmente, esta siendo utilizado una tecnología de unión que alcanza el mismo objetivo sin el empleo deelemento ...
F. Hernández González   +2 more
doaj  

Mechanical clinching process stress and strain in the clinching of EN-AW5754 (AlMg3), and EN AW-5019 (AlMg5) metal plates

open access: yesMetalurgija, 2018
This paper presents the results of Finite Element Method numerical simulation performed onEN-AW5754(AlMg3), EN AW-5019 (AlMg5) plates subjected to mechanical clinching.
J. Cumin, I. Samardžić, M. Dunđer
doaj  

Optimization of Metal Forming Processes for Improving Final Mechanical Strength [PDF]

open access: yes, 2011
Available on: http://congress.cimne.com/complas2011/proceedings/International audienceThe fundamental mechanical assumptions and the basic principles of 3-dimensional FE discretization are briefly summarized.
Bouchard, Pierre-Olivier   +4 more
core  

Spartan Daily, February 9, 1942 [PDF]

open access: yes, 1942
Volume 30, Issue 82https://scholarworks.sjsu.edu/spartandaily/3402/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +4 more sources

Numerical Simulation and Optimization of the Forging Process

open access: yes, 2011
International audienceThe objective of optimizing automatically industrial forming conditions in order to achieve a desired objective goal is now possible due to continuous increase of fast and parallel computers.
Bouchard, Pierre-Olivier   +3 more
core  

Apparatus of small size can be extended into long, rigid boom [PDF]

open access: yes, 1964
Three metal sheets, having prenotched edges, are interlocked as they are unrolled from three feed rollers which form a triangle. The apparatus is relatively small, and the sheets can be erected into a rigid triangular boom of considerable ...
Miller, J. V.
core   +1 more source

Home - About - Disclaimer - Privacy