Stressed state of the material in diffusion saturation of a cylinder with a thin coating

1974 ◽  
Vol 6 (7) ◽  
pp. 787-792 ◽  
Author(s):  
Ya. S. Podstrigach ◽  
P. R. Shevchuk ◽  
D. V. Ivashchuk
Keyword(s):  
Stressed State ◽  
Diffusion Saturation ◽  
Thin Coating

The stressed state of a thin coating on an elastic inclusion of optimal shape in an elastic medium

1994 ◽  
Vol 72 (5) ◽  
pp. 3286-3289
Author(s):  
V. S. Kirilyuk ◽  
Yu. N. Podil'chuk
Keyword(s):  
Stressed State ◽  
Elastic Medium ◽  
Elastic Inclusion ◽  
Optimal Shape ◽  
Thin Coating

PHYSICOCHEMICAL CONDITIONS OF COMPLEX DIFFUSION SATURATION OF METAL SURFACES WITH TITANIUM AND CHROMIUM

2017 ◽  
Vol 21 (3) ◽  
pp. 239-250
Author(s):  
A. I. Dehula ◽  
N. A. Kharchenko ◽  
T. P. Hovorun ◽  
V. G. Khizhniak ◽  
T. V. Loskutova ◽  
...  
Keyword(s):  
Metal Surfaces ◽  
Diffusion Saturation ◽  
Physicochemical Conditions ◽  
Complex Diffusion

β-Cyclodextrin Polymers on Microcrystalline Cellulose as a Granular Media for Organic Micropollutant Removal from Water

2018 ◽  
Author(s):  
Diego Alzate-Sanchez ◽  
Yuhan Ling ◽  
Chenjun Li ◽  
Benjamin Frank ◽  
Reiner Bleher ◽  
...  
Keyword(s):  
Microcrystalline Cellulose ◽  
Continuous Flow ◽  
Granular Media ◽  
Anaerobic Biodegradation ◽  
Thin Coating ◽  
Micropollutant Removal ◽  
Cyclodextrin Polymers ◽  
Flow Experiments ◽  
Aerobic And Anaerobic ◽  
Cellulose Composite

This manuscript describes cyclodextrin polymers formed as a thin coating on microcrystalline cellulose. The resulting polymer/cellulose composite shows promising performance for removing organic pollutants from water and can be packed into columns for continuous-flow experiments. The polymer/cellulose composite also shows excellent resistance to aerobic and anaerobic biodegradation.

Assessment of stressed state of cylindrical parts under transverse straightening by flat plates

2019 ◽  
Vol 2 (0) ◽  
pp. 23-28 ◽  
Author(s):  
S.A. Zaydes ◽  
◽  
Hong Quang Le ◽  
Keyword(s):  
Stressed State ◽  
Flat Plates ◽  
Cylindrical Parts

Bending of sheets and profiles on a four-roll machine for rocket bodies, tube and frame products. Part 4

2020 ◽  
pp. 45-54
Author(s):  
V.A. Zharkov
Keyword(s):  
Mathematical Model ◽  
Stressed State ◽  
Sheet Stamping ◽  
Formation Of Cracks ◽  
Processing Steps

A theory and a mathematical model are developed for calculating the parameters of the strain-stressed state at the stages of pre-bending, calibration, straightening and bending of the straightened section, taking into account the strengthening of the billet on a roll machine. By CAD/CAE modeling the strains, stresses and forces acting on the billet from the rolls are investigated. Criteria for the formation of cracks, low accuracy and excessive springing of the billet after these processing steps are determined, recommendations are given for their elimination. Keywords billet, sheet stamping, bending, roll machine, pre-bending, calibration, straightening, bending of the straightened section, CAD/CAE modeling. [email protected]

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