Non-isothermal Model for the Drive Power Calculation of Single-screw Plasticating Units

2008 ◽  
Vol 23 (3) ◽  
pp. 345-350 ◽  
Author(s):  
H. Potente ◽  
M. Bornemann







1999 ◽  
Vol 14 (1) ◽  
pp. 21-27 ◽  
Author(s):  
H. Potente ◽  
C. Obermann
Keyword(s):  


2021 ◽  
Vol 330 ◽  
pp. 02004
Author(s):  
Aleksandr Nikitin ◽  
Nikita Kurochkin ◽  
Yonghui Yang

The description of crusher design is given, in which the destruction of the processed material occurs due to the forces acting on the crushed piece in the same plane towards each other, while in the processed piece only tangential stresses arise. It makes possible to reduce the energy consumption per unit of finished product by almost two times.



Author(s):  
David C. Joy ◽  
Suichu Luo ◽  
John R. Dunlap ◽  
Dick Williams ◽  
Siqi Cao

In Physics, Chemistry, Materials Science, Biology and Medicine, it is very important to have accurate information about the stopping power of various media for electrons, that is the average energy loss per unit pathlength due to inelastic Coulomb collisions with atomic electrons of the specimen along their trajectories. Techniques such as photoemission spectroscopy, Auger electron spectroscopy, and electron energy loss spectroscopy have been used in the measurements of electron-solid interaction. In this paper we present a comprehensive technique which combines experimental and theoretical work to determine the electron stopping power for various materials by electron energy loss spectroscopy (EELS ). As an example, we measured stopping power for Si, C, and their compound SiC. The method, results and discussion are described briefly as below.The stopping power calculation is based on the modified Bethe formula at low energy:where Neff and Ieff are the effective values of the mean ionization potential, and the number of electrons participating in the process respectively. Neff and Ieff can be obtained from the sum rule relations as we discussed before3 using the energy loss function Im(−1/ε).



2000 ◽  
Vol 2 (3) ◽  
pp. 222-225 ◽  
Author(s):  
Neal D. Goldman ◽  
Ramsey Alsarraf ◽  
Gary Nishioka ◽  
Wayne F. Larrabee
Keyword(s):  


Reflection ◽  
2018 ◽  
Vol 7 (2) ◽  
pp. 45-49
Author(s):  
O. V. Shilovskih ◽  
◽  
A. N. Ulyanov ◽  
M. V. Kremeshkov ◽  
E. M. Titarenko ◽  
...  


2019 ◽  
pp. 82-85
Author(s):  
Pavel Ivanovich Pavlov ◽  
Viktor Vladislavovich Korsak ◽  
Aleksandr Olegovich Vezirov ◽  
Dmitriy Vadimovich Mukhin

The regression equations and graphical dependencies are obtained, which describe the influence of design and operating parameters on the drive power of the working bodies. The value of the design and operating parameters in which the power required to drive the working bodies, will have a minimum value  are experimentally determined.



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