Results 221 to 230 of about 57,825 (235)

???? ???????????????????????? ???????????? ?????????????????? ?? ???????????????????? WC???Co?????????????

2011
Using results of thermodynamic researches, some features of formation of structure of composite WC???Co???diamond are considered. The special attention is turned on occurrence of stability of liquid layers in these materials.
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Toughening in WC–Co composites

Philosophical Magazine A, 1985
A toughening mechanism in composites, based on ligament zone formation behind the advancing crack front, is presented.
V. D. Krstic, M. Komac
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?? ???????????????????????? ???????????????????????? ?? ?????????????????? ???????????????????????? ?? ?????????????????? ?????????????? ?????????????? WC???Co. ??????????

2020
???? ???????????? ?????????????? ?????????????????????????? ?????????????????????? ???????????????????? ???????????????? ???????????????????????????? ??????????????, ?????? ???????????????? ?????????????? ???????????????????? ???????????????????????? ?? ?????????????????? ?????????????????? ?? ???????????? ????????????- ?? ???????????????????????? ?????
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???????????? ???????????????????? ?????????????????? ?????????????????? ?? ???????????? ?????????????????? ?????????????????????? ??????????????? ?????????????? WC-Co

2019
???????????? ???????????????? ???????????????????????? ?????????????????????? ?? ??????, ?????????? ?????????????? ?????????????? ???????????????????? ?????????????????????? ???????????????????? ?? ???????????? ???????????????????? ?????????????????? ????????, ?? ?????????????????? ????????????, ?????????????? ?????? ???????????????? ?? ?????????????? ?
openaire   +1 more source

?????????????? ?????????????????????????????????????? ?????????? WC+Co+Cu ???????????????????????? ???? ?????????????????? ?? ???????????????? ?????????????????? ?????????????? ?????????????? ??????????????

2018
?????????????????????? ?????????????? ?????????????? ?????????????????????? ?????????? ????????99 ???? ????????????-???????????????????????? ???????????????? ?????????????????????????? ?????????????? ???????????????? ??????????????????????. ?????????????????????? ?????????????????????? ???????????????????? ?????????????? ???????????????????????? ???????
openaire   +1 more source

???????????? ?????????????????????????? ???????????????????????? ???????????????????? ?????????????? ?? ?????????????????? ?????????????? ?????????????? ?????????????? WC???Co. ?????????????????? 2. ?????????????????????????? ???????????????????????? ???????????????????? ?????????????? ?? ???????????????????????? ?????????????? ??????????????

2011
A phenomenological analysis has been made of the effect of liquid-phase sintering and an alloying of a binder on the state of the carbide skeleton in hard alloys with the binder content of up to 50 % (in mass).
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Microestructural analysis of WC-Co

2022
Ahora es posible una visualización y caracterización más precisa de los materiales gracias al desarrollo de nuevas técnicas de inspección de materiales. Hasta ahora, se han utilizado proyecciones e imágenes bidimensionales para observar, caracterizar y analizar materiales; sin embargo, solo brindan una imagen parcial de la realidad.
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???????????????????????? ?????????????????? ?? ?????????????? ?????????????????????????????? ???????????????? ?????????????? WC???Co???Cr, ???????????????????? ?????????????????????????????????? ???????????????? ??????????????????

2017
Spraying of coatings of WC-9Co-4Cr powder was performed by high-velocity procedures of thermal spraying, using the methods of detonation, supersonic air-gas plasma (SAGP) and oxy-fuel HVOF spraying. Microstructure and properties of produced coatings were investigated.
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?????????????????????? ???????????????????????????????? ?????????????????? ?????? ??????????????????-?????????????? ?????????????????? ????????????????, ???????????????????? ???? ???????????????? ?????????????????? ?? ?????????????????????? ?????????????????????????? WC ?? WC???Co

2017
?? ???????????? ?????????????????????? ???????????????????? ?????? ?????????????????? ??????????????????-?????????????? ???????????????? ?? ?????? ????. ??.??. ???????????? ?????????????????????? ???????????????? ?????????????????? ?? ?????????????????????????? ???? ?????????????????????? ????????????????????. ???? ?????????????????? PLAZER-30 ?????????
openaire   +1 more source