Zobrazeno 1 - 10
of 14
pro vyhledávání: '"V. M. Borovkov"'
Autor:
S. M. Gavrilkin, A. E. Aslanyan, V. M. Borovkov, D. I. Kuznetsov, A. N. Shchipunov, S. S. Sekoyan
Publikováno v:
Measurement Techniques. 57:1233-1237
The national primary standard GET 43–2013 for the units of pressure in the range of 10–1600 MPa and of the effective area of piston pairs in dead-weight pressure gauges in the range of 0.05–1 cm2 has been created to upgrade the national primary
Publikováno v:
Measurement Techniques. 50:53-57
It is demonstrated that the density and viscosity of liquids and gases exert different effects on the effective area of piston-cylinder assemblies even at comparatively low pressures, as a consequence of which a change in the working medium in the pi
Autor:
V. M. Borovkov, D. I. Kuznetsov
Publikováno v:
Measurement Techniques. 48:53-56
The main results of the use of the GET 43–73 State Standard of the unit of pressure over the range of reproducible pressures of 100–1500 MPa, connected with ensuring correctness of high-pressure measurements in this country, by comparing the high
Publikováno v:
Thermal Engineering. 54:749-751
We present the results of operations for chemically cleaning hot-water boilers with solutions of hydrochloric and sulfuric acids with a specific contamination of up to 3000–4000 g/m2 or more and content of organic compounds in deposits of up to 20%
Publikováno v:
Soviet Atomic Energy. 72:175-178
Autor:
V. M. Borovkov
Publikováno v:
Measurement Techniques. 34:1273-1276
Autor:
V. M. Borovkov, V. V. Bakhvalova
Publikováno v:
Measurement Techniques. 20:407-411
Publikováno v:
Measurement Techniques. 25:48-52
Autor:
V. M. Borovkov
Publikováno v:
Measurement Techniques. 30:361-364
Autor:
V. A. Gudzev, V. M. Borovkov
Publikováno v:
Measurement Techniques. 23:234-240