排序方式: 共有57条查询结果,搜索用时 15 毫秒
1.
2.
Russian Engineering Research - The factors affecting the shaping of the cutting edge in the incision of a deep thread are analyzed: the tolerance on the thread profile; the error in cutter setup;... 相似文献
3.
Grigoriev S. N. Grechishnikov V. A. Volosova M. A. Kozochkin M. P. Pivkin P. M. Isaev A. V. Peretyagin P. Yu. Seleznev A. E. Minin I. V. 《Russian Engineering Research》2020,40(1):79-82
Russian Engineering Research - The cutting of high-temperature alloys is considered. The performance of solid ceramic end mills is assessed by experimental comparison of five different designs with... 相似文献
4.
V. V. Andreev M. V. Shevlyugin V. A. Grechishnikov 《Russian Electrical Engineering》2012,83(12):672-675
A fast method is proposed for calculating the characteristics of tractional power-supply systems. The method is suitable for the power-supply systems of electrified railroad networks with a complex branched equivalent circuit (103–106 branches). 相似文献
5.
Zvezdin V. V. Grechishnikov V. A. Khisamutdinov R. M. Pesoshin V. A. Saubanov R. R. Pashkov M. V. Syrkin S. S. 《Russian Engineering Research》2019,39(4):339-341
Russian Engineering Research - The restoration of the cutting edge on hob teeth may be controlled by precise positioning of the laser spot. In experiments, the microstructure after laser surfacing... 相似文献
6.
Grechishnikov V. A. Romanov V. B. Sycheva N. O. Yurasova O. I. 《Russian Engineering Research》2019,39(4):334-336
Russian Engineering Research - A design is proposed for the attachment of a replaceable polyhedral insert in the housing of a pass-through lathe cutter with two fixed positions of the insert. This... 相似文献
7.
Zvezdin V. V. Khisamutdinov R. M. Grechishnikov V. A. Saubanov R. R. Israfilov I. Kh. Portnov S. M. Yurasov S. Yu. 《Russian Engineering Research》2018,38(12):1038-1041
Russian Engineering Research - Laser quenching and application of wear-resistant powder to the cutting edge of a hob is considered, with careful positioning of the laser spot. Experimental data are... 相似文献
8.
R. M. Khusainov S. Yu. Yurasov R. R. Ziyatdinov G. K. Davletshina V. A. Grechishnikov A. V. Isaev P. M. Pivkin 《Russian Engineering Research》2017,37(3):266-269
The precision attained in the shape and mutual position of cylindrical surfaces after machining may be assessed by means of a mathematical model. The effectiveness of the model is confirmed in practice. 相似文献
9.
V. A. Grechishnikov Yu. E. Petukhov P. M. Pivkin A. V. Isaev V. B. Romanov V. A. Kosarev A. S. Babaev A. A. Ershov 《Russian Engineering Research》2020,40(1):70-72
The shaping of the toroidal cutting section of end mills is considered. Methods are devised for selecting the positional parameters in shaping the helical rake surface on the toroidal section. Relations are established between the geometric parameters of the end mill in the toroidal section. 相似文献
10.