Impact modeling with Smooth Particle Hydrodynamics
Conference
·
OSTI ID:7161489
Smooth Particle Hydrodynamics (SPH) is a new computational technique uniquely suited to computation of hypervelocity impact phenomena. This paper reviews the characteristics, philosophy, and a bit of the derivation of the method. As illustrations of the technique, several test case computations and several application computations are shown.
- Research Organization:
- Los Alamos National Lab., NM (United States)
- Sponsoring Organization:
- USDOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 7161489
- Report Number(s):
- LA-UR-92-1981; CONF-921221-2; ON: DE92017506
- Resource Relation:
- Conference: High velocity impact symposium, Austin, TX (United States), Dec 1992
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
42 ENGINEERING
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
HYDRODYNAMICS
S CODES
IMPACT SHOCK
MATHEMATICAL MODELS
COMPUTER CALCULATIONS
CONTINUITY EQUATIONS
FLUID MECHANICS
LAGRANGIAN FUNCTION
SPACE VEHICLES
VELOCITY
COMPUTER CODES
DIFFERENTIAL EQUATIONS
EQUATIONS
FUNCTIONS
MECHANICS
PARTIAL DIFFERENTIAL EQUATIONS
VEHICLES
420200* - Engineering- Facilities
Equipment
& Techniques
990200 - Mathematics & Computers
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
HYDRODYNAMICS
S CODES
IMPACT SHOCK
MATHEMATICAL MODELS
COMPUTER CALCULATIONS
CONTINUITY EQUATIONS
FLUID MECHANICS
LAGRANGIAN FUNCTION
SPACE VEHICLES
VELOCITY
COMPUTER CODES
DIFFERENTIAL EQUATIONS
EQUATIONS
FUNCTIONS
MECHANICS
PARTIAL DIFFERENTIAL EQUATIONS
VEHICLES
420200* - Engineering- Facilities
Equipment
& Techniques
990200 - Mathematics & Computers