Quantifying dynamic mechanical properties of human placenta tissue using optimization techniques with specimen-specific finite-element models

Journal of Biomechanics

Volumn 42, Issue 15, 2009, Pages 2528-2534

  Hu, Jingwen ^a   Klinich, Kathleen D ^a   Miller, Carl S ^a   Nazmi, Giseli ^b   Pearlman, Mark D ^b   Schneider, Lawrence W ^a,c   Rupp, Jonathan D ^a,d  

^a UNIVERSITY OF MICHIGAN   (United States)

^b UNIVERSITY OF MICHIGAN HEALTH SYSTEM   (United States)

^c UNIVERSITY OF MICHIGAN   (United States)

^d UNIVERSITY OF MICHIGAN MEDICAL SCHOOL   (United States)

Author keywords

Dynamic tissue testing; Fetal loss; Optimization; Placental abruption; Specimen specific finite element model

Indexed keywords

ASSESSMENT TOOL; BEST FIT; COMPUTATIONAL MODEL; CURVE FITTING METHODS; DYNAMIC EFFECTS; DYNAMIC LOADING CONDITIONS; DYNAMIC MATERIALS; DYNAMIC MECHANICAL PROPERTY; ERROR REDUCTION; FAILURE STRAIN; FAILURE STRESS; FETAL LOSS; FINITE-ELEMENT MODELS; FIRST-ORDER; HIGH-SPEED; HUMAN PLACENTA; LASER SCANS; LOADING CONDITION; MATERIAL MODELS; MATERIAL PROPERTY; NONUNIFORM; OPTIMIZATION TECHNIQUES; PLACENTAL ABRUPTION; PREGNANT WOMAN; SHEAR MODULUS; SOFT BIOLOGICAL TISSUE; SOFT TISSUE; SPECIMEN GEOMETRY; SPECIMEN-SPECIFIC FINITE-ELEMENT MODEL; TEST RESULTS; UNIAXIAL TENSILE TEST; VEHICLE CRASHES; VEHICLE RESTRAINT SYSTEM;

BIOMECHANICS; CURVE FITTING; DYNAMIC MODELS; DYNAMICS; HISTOLOGY; MATERIALS PROPERTIES; MECHANICAL PROPERTIES; OPTIMIZATION; STEEL STRUCTURES; STRAIN RATE; TENSILE TESTING; TISSUE;

FINITE ELEMENT METHOD;

ACCURACY; ANALYTICAL ERROR; ARTICLE; BIOLOGICAL MODEL; BIOMECHANICS; CONTROLLED STUDY; FINITE ELEMENT ANALYSIS; HUMAN; HUMAN TISSUE; LOADING TEST; PLACENTA; PRIORITY JOURNAL; STRESS STRAIN RELATIONSHIP; TECHNIQUE; TENSILE STRENGTH; TISSUE STRUCTURE; YOUNG MODULUS;

COMPUTER SIMULATION; ELASTIC MODULUS; FEMALE; FINITE ELEMENT ANALYSIS; HUMANS; MODELS, BIOLOGICAL; PLACENTA; PREGNANCY; TENSILE STRENGTH;

EID: 70350362365     PISSN: 00219290     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jbiomech.2009.07.003     Document Type: Article

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