Results 11 to 20 of about 508,801 (294)

A new powder encapsulation method and its implications on densification by hot isostatic pressing [PDF]

open access: yes, 1993
Hot isostatic pressing is now an accepted material processing technique for the consolidation of metal powders to near-net-shape components. This thesis examines the use of coatings as in-situ envelopes to overcome the problems associated with ...
Downing, M.
core   +7 more sources

Tasks of Technological Support of the Automated Ring Rolling Complex

open access: yesМеханика машин, механизмов и материалов, 2021
The physical foundations and advantages of ring rolling are described. The materials science and technological processes of manufacture of products with its use are generalized.
Vladimir E. Antonyuk   +2 more
doaj   +1 more source

Force calculation of the process of briquetting powder, chip and other bulk materials

open access: yesЛитьë и металлургия, 2019
The work is devoted to solving the axisymmetric problem of the theory of pressing porous bodies with practical application in the form of force calculation of metallurgical processes of briquetting small fractional bulk materials: powder, chip ...
O. M. Dyakonov
doaj   +1 more source

Drying Contraction Assessment of Ceramic Products Produced by Extrusion or Pressing Formulated with Sheep Wool Waste [PDF]

open access: yesMaterials Research, 2017
The main aim of this paper was to evaluate ceramic products containing a percentage of ash from sheep wool waste through drying linear shrinkage from a small brickyard in Bagé - RS.
Cristiano Corrêa Ferreira   +5 more
doaj   +1 more source

The Winery in Context: The Workshop Complex at Ambarçay, Diyarbakır (SE Turkey)

open access: yesOpen Archaeology, 2022
The paper examines the physical and contextual situation of a series of nine rock hewn pressing installations forming a complex of a winery workshop (ca.
Oğuz-Kırca Eser Deniz, Coşkun Aytaç
doaj   +1 more source

Commercial Mannoproteins Improve the Mouthfeel and Colour of Wines Obtained by Excessive Tannin Extraction

open access: yesMolecules, 2021
In the production of red wines, the pressing of marcs and extended maceration techniques can increase the extraction of phenolic compounds, often imparting high bitterness and astringency to finished wines.
Alessandra Rinaldi   +3 more
doaj   +1 more source

Analysis of physical, mechanical and chemical properties of seeds and kernels of Jatropha curcas

open access: yesResearch in Agricultural Engineering, 2015
The research was performed to examine the physical, mechanical and chemical properties of seeds and kernels of Jatropha curcas. The test parameters were the dimensions of the seeds and kernels, required energy for oil extraction, determination of fatty ...
M. Müller   +3 more
doaj   +1 more source

Influence of Temperature and Screw Pressing on the Quality of Cassava Leaf Fractions

open access: yesAgriculture, 2021
In this study, the development of a mild processing method for cassava leaves to remove cyanogenic compounds with minimum nutritional loss is evaluated. Fresh leaves were reduced in size using a mixer at temperatures of 25 (room temperature), 55, 80, and
Haimanot Hailegiorgis Ayele   +2 more
doaj   +1 more source

Cohesively Enhancing the Conductance, Mechanical Robustness, and Environmental Stability of Random Metallic Mesh Electrodes via Hot-Pressing-Induced In-Plane Configuration

open access: yes, 2021
Flexible transparent conductive electrode (FTCE) is highly desirable due to the fast-growing flexible optoelectronic devices. Several promising FTCEs based on metal material have been developed to replace conventional indium tin oxide (ITO).
Linquan Huang (7407053)   +9 more
core   +4 more sources

Development of rational technology of rods production on a radial-shift mill (RSM)

open access: yesMetalurgija, 2021
The radial- shift mill (RSM) of a new design, which makes it possible to obtain high quality rods by the combined rolling-pressing process is proposed in this article.
S. A. Mashekov   +4 more
doaj  

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