Zobrazeno 1 - 10
of 10
pro vyhledávání: '"550"'
Publikováno v:
Journal of Physics D: Applied Physics. 38:3966-3969
In this work, La0.4Ni0.4Co3.6Sb12 filled skutterudite was prepared successfully by mechanical alloying (MA) and subsequent hot pressing. With increasing hot press (HP) temperature, the content of the filled skutterudite phase increases and its compos
Publikováno v:
Smart Materials and Structures. 14:S312-S316
Thin films of Ti–Ni–Pd and Ti–Ni–Pt shape memory alloys were produced by a DC magnetron sputtering process. Targets with the following compositions were studied: Ti54Ni16Pd30, Ti54Ni6Pd40, Ti54Ni3Pd43 and Ti54Ni26Pt20. The films were deposite
Autor:
Jaroslav Mackerle
Publikováno v:
Modelling and Simulation in Materials Science and Engineering. 11:195-231
This paper gives a bibliographical review of the finite element methods applied to the analysis and simulation of welding processes. The bibliography is an addendum to the finite element analysis and simulation of welding: a bibliography (1976-96) pu
Autor:
M Miglierini
Publikováno v:
Journal of Physics: Condensed Matter. 6:1431-1438
Amorphous Fe73.5-xCu1Nb3+xSi13.5B9 (x=0 and 1.5) alloys were isothermally heat treated at 550 degrees C in a vacuum for up to 16 h. 57Fe transmission Mossbauer spectra revealed a lower rate of crystallization for x=1.5. The annealing time dependences
Autor:
S Alam, R I Marshall
Publikováno v:
Journal of Physics D: Applied Physics. 25:1340-1344
In the experimental work described in this report various bronze alloy bushes made by different methods were tested at slow speed and high pressure, for periods of up to 550 minutes. The properties of bushes made by a novel centrifugal casting techni
Publikováno v:
Journal of Physics: Condensed Matter. 4:3195-3214
Changes in the structure of the amorphous alloy Fe73.5Cu1Nb3Si13.5B9 were investigated after annealing for 1 h in a temperature range from 450-800 degrees C using X-ray diffraction scattering and Mossbauer effect spectroscopy. Between 520 and 550 deg
Autor:
Imants Bucenieks, R.K. Fotedar, A. Shisko, A.K. Suri, E. Rajendra Kumar, Kamble Tanaji, Anatolijs Ziks, Atchutuni Sarada Sree, Chakraborty Poulami, E. Platacis, A. Poznjaks
Publikováno v:
Nuclear Fusion. 54:083029
To study the corrosion of P-91 (9% chromium and 1% molybdenum) material with lead–lithium (Pb–Li) eutectic, two experiments were carried out in a forced convection loop, at eutectic temperature of 550 °C. The first experiment was carried out at
Autor:
Liu Xingfang, Yan Guoguo, Zhao Wanshun, Wu Hailei, Wen Jialiang, Wang Lei, Yang Ting, Sun Guosheng, Zeng Yiping
Publikováno v:
Journal of Semiconductors. 32:072002
A P-layer can be formed on a SiC wafer surface by using multiple Al ion implantations and post- implantation annealing in a low pressure CVD reactor. The Al depth profile was almost box shaped with a height of 1 10 19 cm 3 and a depth of 550 nm. Thre
Autor:
Z. Oksiuta, N. Baluc
Publikováno v:
Nuclear Fusion. 49:055003
As the upper temperature for use of reduced activation ferritic/martensitic steels is presently limited by a drop in mechanical strength at about 550 °C, Europe, Japan and the US are actively researching steels with high strength at higher operating
Publikováno v:
Journal of Physics D: Applied Physics. 41:215409
A noncrystalline, low-resistance La0.7Ca0.3MnO3 (LCMO) thin film was deposited by pulsed laser deposition at the substrate temperature of 550 °C and the oxygen pressure of 1 Pa. The low resistance of the resultant film was derived from the large lea