SBIR/STTR Research Award
TABS-3 IS FORTRAN COMPUTER CODE FOR A FINITE ELEMENT MODEL OF THREE DIMENSIONAL FLOW.
Award amount
$31,667Program and phase
SBIR · Phase IAward year
1986Award details
- Awarding agency
- Department of Defense
- Branch
- Army
- Recipient company
- Cooper Computer Services
- Proposal award date
- Not reported
- Contract end date
- Not reported
- UEI
- Not reported
- Solicitation number
- Not reported
- Topic code
- Not reported
Research abstract
TABS-3 IS FORTRAN COMPUTER CODE FOR A FINITE ELEMENT MODEL OF THREE DIMENSIONAL FLOW. THE CODE WAS DEVELOPED ON A PRIME 550, WHICH IS A SCALAR PROCESSOR. IT IS CURRENTLY BEING RUN ON A CYBER 205 AND HAS BEEN RUN ON A CRAY 1. IN ORDER TO REDUCE COSTS, THE CODE WILL BE VECTORIZED IN ORDER TO BETTER UTILIZE THE ARCHITECTURE OF VECTOR PROCESSOR. ATTEMPTS WILL BE MADE TO IMPLEMENT SPECIFIC CHANGES IN THE MACHINE NECESSARY FOR BOTH THE CYBER AND THE CRAY, AND TO SUGGEST CHANGES THAT ARE MACHINE DEPENDENT. MODIFICATIONS WILL INCLUDE REWRITING DO LOOPS, REARRANGEMENT OF MEMORY ACCESSES, SUBSTITUTION OF MEMORY FOR I/O, AND RESTAGING I/O DURING COMPUTATION.
Technology keywords
Not reported