Results 221 to 230 of about 2,064,930 (283)
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
wiley +1 more source
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Microprocessors and Microsystems, 1987
Parallel processing is appearing as a promising approach to large‐scale engineering computations. High performance can be achieved by using powerful microprocessors in parallel. The research challenge is to reformulate the problem, develop parallel algorithms, and devise new computational stratagems in order to utilize fully the capabilities of ...
HOJJAT ADELI, PRASAD VISHNUBHOTLA
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Parallel processing is appearing as a promising approach to large‐scale engineering computations. High performance can be achieved by using powerful microprocessors in parallel. The research challenge is to reformulate the problem, develop parallel algorithms, and devise new computational stratagems in order to utilize fully the capabilities of ...
HOJJAT ADELI, PRASAD VISHNUBHOTLA
+4 more sources
Data Processing, 1986
Abstract Parallelism can be introduced into computers in a number of ways and at several levels within the processing operation. These include pipelining, array or vector processing, parallel processing of data and multiple processors. Software algorithms are being reformulated to exploit more fully the potential of parallel computers.
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Abstract Parallelism can be introduced into computers in a number of ways and at several levels within the processing operation. These include pipelining, array or vector processing, parallel processing of data and multiple processors. Software algorithms are being reformulated to exploit more fully the potential of parallel computers.
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ACM SIGPLAN Notices, 1984
Multiprocessors and vector machines, the only successful parallel architectures, have coarse-grained parallelism that is hard for compilers to take advantage of. We've developed a new fine-grained parallel architecture and a compiler that together offer order-of-magnitude speedups for ordinary scientific code.
Joseph A. Fisher +3 more
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Multiprocessors and vector machines, the only successful parallel architectures, have coarse-grained parallelism that is hard for compilers to take advantage of. We've developed a new fine-grained parallel architecture and a compiler that together offer order-of-magnitude speedups for ordinary scientific code.
Joseph A. Fisher +3 more
openaire +1 more source
Parallel Processing: Design /Practice
Architectural Design, 2006AbstractIn the late 1990s servo emerged as a young design collaborative embracing new forms of distributed practice as enabled by the advent of telecommunications technologies. In this section, David Erdman, Marcelyn Gow, Ulrika Karlsson and Chris Perry write about how these organisational principles are at work not only in the context of their ...
Gow, M, Karlsson, U, Erdman, D, Perry, C
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Parallel placement of parallel processes
Proceedings of the third conference on Hypercube concurrent computers and applications Architecture, software, computer systems, and general issues -, 1988The problem of placing the individual processes of a logically partitioned problem on the nodes of a multiprocessor in such a manner as to minimize the communication and memory utilization costs is known as the process placement problem. This problem is, in general, NP-complete.
C. C. Pettey, M. R. Leuze
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Instruction-Level Parallel Processing
Science, 1991The performance of microprocessors has increased steadily over the past 20 years at a rate of about 50% per year. This is the cumulative result of architectural improvements as well as increases in circuit speed. Moreover, this improvement has been obtained in a transparent fashion, that is, without requiring programmers to rethink their algorithms and
J A, Fisher, R, Rau
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