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020 ▼a 9780438359208
035 ▼a (MiAaPQ)AAI10842751
035 ▼a (MiAaPQ)purdue:23063
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 621
1001 ▼a Kumar, Rohit.
24510 ▼a Predicting Breakage of Needle-shaped Large Aspect Ratio Particles Using Discrete Element Method (DEM).
260 ▼a [S.l.] : ▼b Purdue University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 149 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Carl R. Wassgren.
5021 ▼a Thesis (Ph.D.)--Purdue University, 2018.
520 ▼a Particle attrition is inevitable during processing of granular material and has been reported to cause manufacturing inefficiencies, unpredictable product quality, dust hazards, flow problems, etc. Of particular interest to this study is attriti
520 ▼a Particle breakage occurs due to stresses developed in the particle from particle-particle and particle-boundary contacts. Therefore, it is important to examine the different normal force model and use an accurate contact force model to be able t
520 ▼a Additionally, a state-of-the-art DEM particle breakage model has been developed to simulate the breakage of needle-shaped particles. Forces and moments are calculated at multiple imaginary breakage planes on the particle, which are then used to
590 ▼a School code: 0183.
650 4 ▼a Mechanical engineering.
650 4 ▼a Chemical engineering.
650 4 ▼a High energy physics.
690 ▼a 0548
690 ▼a 0542
690 ▼a 0798
71020 ▼a Purdue University. ▼b Mechanical Engineering.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0183
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14999864 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자