Concepedia
Statistics
Publications
18
Citations
538
H-Index
14
Active since
1991
Affiliations
Langley Research Center(Current)
Old Dominion University
Marshall Space Flight Center
Kennedy Space Center
Roger A. Lepsch is an author at Langley Research Center specializing in aerospace engineering, engineering, and spacecraft design.
Publications per year
1991–2017
Comparison of two multidisciplinary optimization strategies for launch-vehicle design
Robert D. Braun, Richard W. Powell, Roger A. Lepsch et al. · Journal of Spacecraft and Rockets · 1995 · 90 citations · Full text
Engineering, Aerospace Engineering, Systems Engineering +17
Response surface model building and multidisciplinary optimization using D-optimal designs
Resit Unal, Roger A. Lepsch, Mark L. McMillin · 7th AIAA/USAF/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization · 1998 · 69 citations · Full text
Engineering, Aerospace Engineering, Systems Engineering +16
Approximation model building and multidisciplinary design optimization using response surface methods
R. Unal, Roger A. Lepsch, Walter C. Engelund et al. · 6th Symposium on Multidisciplinary Analysis and Optimization · 1996 · 42 citations
Architecture, Computational Engineering, Design +13
Dual-fuel propulsion in single-stage Advanced Manned Launch System Vehicle
Roger A. Lepsch, Douglas O. Stanley, Resit Unal · Journal of Spacecraft and Rockets · 1995 · 37 citations
Design options for advanced manned launch systems
D. C. Freeman, Theodore A. Talay, Douglas O. Stanley et al. · Journal of Spacecraft and Rockets · 1995 · 32 citations
1–5 of 18