A study on the sensitivity of Drucker-Prager Cap model parameters during the decompression phase of powder compaction simulations

Powder Technology

Volumn 198, Issue 3, 2010, Pages 315-324

  Sinha, Tuhin ^a   Curtis, Jennifer S ^b   Hancock, Bruno C ^c   Wassgren, Carl ^a,d  

^a PURDUE UNIVERSITY   (United States)

^b J Crayton Pruitt Family Department of Biomedical Engineering   (United States)

^c PFIZER GLOBAL RESEARCH AND DEVELOPMENT   (United States)

^d PURDUE UNIVERSITY   (United States)

Author keywords

Constitutive model; Drucker Prager Cap; Finite element methods; Model calibration; Pharmaceutical; Powder

Indexed keywords

DRUCKER-PRAGER; DRUCKER-PRAGER CAP; MODEL CALIBRATION; PHARMACEUTICAL; PHARMACEUTICAL POWDER;

CALIBRATION; COMPACTION; CONSTITUTIVE MODELS; CONTINUUM MECHANICS; GEOLOGIC MODELS; SOIL MECHANICS;

FINITE ELEMENT METHOD;

ARTICLE; DECOMPRESSION; DRUG MANUFACTURE; FINITE ELEMENT ANALYSIS; FRICTION; MATHEMATICAL MODEL; POWDER; TABLET COMPRESSION;

EID: 74749092591     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2009.10.025     Document Type: Article

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