Zobrazeno 1 - 10
of 17
pro vyhledávání: '"D. G. Verbilo"'
Autor:
D. G. Verbilo
Publikováno v:
Powder Metallurgy and Metal Ceramics. 54:731-737
The methodology to determine the compressive strength of microspheres is improved. It is validated by buoyancy measurements. It is demonstrated that the tangent circle method allows determining the point of maximum curvature of the stress–strain cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8032b79b63c8e2e1f8fabfaac6b21c7a
https://doi.org/10.1007/s11106-016-9768-1
https://doi.org/10.1007/s11106-016-9768-1
Publikováno v:
Powder Metallurgy and Metal Ceramics. 54:416-427
The compaction, structure, and mechanical properties of Kh20N80 powder samples are studied. Most of the powder particles were 25 μm in size. The powders were compacted by impact sintering in vacuum at 1100, 1150, 1200, 1250, and 1300°C at an impact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aadc873f4786cb41b8c499e8b6f1126b
https://doi.org/10.1007/s11106-015-9731-6
https://doi.org/10.1007/s11106-015-9731-6
Publikováno v:
Powder Metallurgy and Metal Ceramics. 54:266-273
The data of structural and phase analysis of the master alloys produced by thermal synthesis from three compositions of Al–Ti–C powder mixtures are presented. It is shown that depending on the content ratio of titanium and carbon, the heating of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e0397689eb7cb16ecf07ac51954a717
https://doi.org/10.1007/s11106-015-9709-4
https://doi.org/10.1007/s11106-015-9709-4
Publikováno v:
Powder Metallurgy and Metal Ceramics. 54:274-280
The effect of deformation conditions on the structure and mechanical properties of powder materials based on aluminum-magnesium alloys produced by ultra-fast crystallization of a melt atomized by high-pressure water is studied. Extrusion of powder co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff097b64d815809102cbf45edd848a36
https://doi.org/10.1007/s11106-015-9710-y
https://doi.org/10.1007/s11106-015-9710-y
Autor:
E. V. Dudnik, A. K. Ruban, D. G. Verbilo, V. V. Lashneva, A. V. Shevchenko, V. P. Red’ko, L. I. Podzorova
Publikováno v:
Powder Metallurgy and Metal Ceramics. 53:441-448
The physicochemical properties of ZrO2-based composite in the ZrO2–Y2O3–CeO2–CoO system, which is intended for the development of bioinert implants, are examined. To produce the starting nanocrystalline powder, hydrothermal synthesis in alkalin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2c45481a26738791dc1faed9911f06b
https://doi.org/10.1007/s11106-014-9636-9
https://doi.org/10.1007/s11106-014-9636-9
Autor:
Yu. N. Podrezov, D. G. Verbilo, A. V. Laptev, O. I. Get’man, V. V. Panichkina, A. I. Tolochin, V. V. Skorokhod, P. Ya. Radchenko
Publikováno v:
Powder Metallurgy and Metal Ceramics. 53:404-410
The Cu–W pseudoalloys with 2–10 vol.% of nanosized tungsten particles (30–40 nm) are studied. The bulk samples with relative density up to 99.1–99.6% are produced by shock compaction. The introduction of nanosized tungsten particles increases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33eaede3461fdf7a6111e6a5d5ed1a84
https://doi.org/10.1007/s11106-014-9631-1
https://doi.org/10.1007/s11106-014-9631-1
Publikováno v:
Strength of Materials. 46:433-438
A high-performance automated universal machine TTM-200 has been developed for conducting torsion tests. The software has been created that includes the TorsionTest program for torsion testing and TorsionCalc program for calculating the mechanical cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b524edde27b5d4c56020cbd7965d45b
https://doi.org/10.1007/s11223-014-9566-2
https://doi.org/10.1007/s11223-014-9566-2
Publikováno v:
Powder Metallurgy and Metal Ceramics. 51:509-517
The influence of symmetric and asymmetric rolling on the formation and properties of titanium powder rolled sheets is studied. It is established that the asymmetric rolling of powder metal produces sheets with higher density and much better mechanica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9762b1422fac12203566989465fdb5c9
https://doi.org/10.1007/s11106-013-9462-5
https://doi.org/10.1007/s11106-013-9462-5
Autor:
S. O. Firstov, N.I. Tsyganenko, T. Ya. Velikanova, S. Yu. Artyukh, A.A. Bondar, L. V. Artyukh, O.O. Bilous, V. M. Voblikov, D. G. Verbilo
Publikováno v:
Powder Metallurgy and Metal Ceramics. 50:491-511
The effect of silicon, germanium, tin (X), and aluminum on the structure, physicochemical and mechanical properties of Ti-B-X and Ti-Al-B (5 and 7.5 at.% B) ternary and Ti-Al-B-X and Ti-Zr-Al-B (9 at.% Al and 5 at.% B; 8.5 at.% Al and 7.5 at.% B) qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::725373e429bf816136a2af99f4d2610d
https://doi.org/10.1007/s11106-011-9353-6
https://doi.org/10.1007/s11106-011-9353-6
Autor:
D. G. Verbilo
Publikováno v:
Strength of Materials. 43:316-325
On the basis of the Arrhenius equation, a logarithmic stress-strain relation law for plastic strain rate is proposed. The law is used for the considerable simplification of determining true torsional flow stresses. Concepts of determining conventiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d4badb839234ba3b889053bb48c8805
https://doi.org/10.1007/s11223-011-9299-4
https://doi.org/10.1007/s11223-011-9299-4