Results 61 to 70 of about 875,844 (193)

Forming Process Product Trunk Profile C+/ Channel Plus on Cold Form Steel Machine [PDF]

open access: yes, 2017
Research on the C+/ Channel Plus Product Forming Process on Cold Form Steel, is done because of the mildsteel with the new profile shape of C + (Channal Plus).
Arief, D. S. (Dodi)   +2 more
core  

The stellar mass function of galaxies in Planck-selected clusters at 0.5 < z < 0.7: new constraints on the timescale and location of satellite quenching [PDF]

open access: yes, 2018
We study the abundance of star-forming and quiescent galaxies in a sample of 21 massive clusters at 0 ...
Arnaud, Monique   +6 more
core   +2 more sources

Analysis of damage and fracture formulations in cold extrusion [PDF]

open access: yes, 2017
In forming processes, components generally undergo large deformations. This induces the evolution of damage, which can influence material and product properties.
Clausmeyer, Till   +2 more
core  

Modelling of self-piercing riveting with ale, cel and sph based on abaqus/explicit [PDF]

open access: yes, 2017
SPR (Self-piercing riveting) is a cold forming process that is used to fasten together two or more sheets of different materials mechanically with a rivet. Also SPR emulates the results and quality of spot welding without many of the risks, such as toxic
Aihara, Hiroshi, Ishikawa, Satoshi
core  

The influence of process parameters and sheet material on the temperature development in the forming zone

open access: yesManufacturing Review, 2019
Cold metal forming is a fast and economical way of producing a wide range of precise components. Its profitability mainly depends on part quality, process stability, and service intervals of tools.
Tröber Philipp   +5 more
doaj   +1 more source

On the Intermediate Annealing during Cold Forming Process of Steel

open access: yesJournal of the Society of Materials Science, Japan, 1966
Although annealing at around 700°C (below A1) is commonly recommended as the intermediate annealing during cold forming processes of steels, sometimes it does not necessarily gain satisfactory results, because the cold forming is generally heterogeneous deformation of steel.
openaire   +2 more sources

Carbon Recombination Lines toward the Riegel-Crutcher Cloud and other Cold HI Regions in the inner Galaxy [PDF]

open access: yes, 2011
We report here, for the first time, the association of low frequency CRRL with \HI\ self-absorbing clouds in the inner Galaxy and that the CRRLs from the innermost $\sim 10^{\circ}$ of the Galaxy arise in the Riegel-Crutcher (R-C) cloud. The R-C cloud is
Kantharia, N. G., Roshi, D. Anish
core  

NGC 4138 - A Case Study in Counterrotating Disk Formation [PDF]

open access: yes, 1996
The Sa(r) galaxy NGC 4138 has been recently found to contain an extensive counterrotating disk which appears to be still forming. Up to a third of the stars in the disk system may be on retrograde orbits.
Adrick H. Broeils   +7 more
core   +2 more sources

Finite element simulation of stretch forming of aluminium-polymer laminate foils used for pharmaceutical packaging

open access: yesMATEC Web of Conferences, 2016
Pharmaceutical high barrier blister packages are manufactured from aluminium-polymer laminate foils (e.g. consisting of PA-Al-PVC layers). By a cold stretch forming process cavities are formed.
Müller Simon, Weygand Sabine M.
doaj   +1 more source

Finite element analysis of residual stresses in large cold-rolled thread [PDF]

open access: yes, 2019
As a subproject of the DFG Research Training Group Graduiertenkolleg 2075 Modelling the constitutive evolution of building materials and structures with respect to aging (GRK 2075), the fatigue behaviour of rolled-after heat-treatment and hot-dipped ...
Jahns, Hendrik   +2 more
core  

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