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Full-Text Articles in Architecture
Open-Channel Profiles By Newton's Iteration Technique, D. L. Fread, Terence E. Harbaugh
Open-Channel Profiles By Newton's Iteration Technique, D. L. Fread, Terence E. Harbaugh
Civil, Architectural and Environmental Engineering Faculty Research & Creative Works
Computation of surface profiles for steady gradually varied flow can be accomplished by use of Newton's Iteration Technique. The magnitude of error is controlled and the profile depth can be conveniently calculated at selected distances upstream or downstream from a control point. A Fortran IV program is provided for utilizing the technique in a trapezoidal channel. © 1971.
Sufficiency Conditions For Constrained Optima, Ju-Chang Huang, Robert M. Wellek
Sufficiency Conditions For Constrained Optima, Ju-Chang Huang, Robert M. Wellek
Civil, Architectural and Environmental Engineering Faculty Research & Creative Works
Sufficiency conditions for constrained optimization problems were derived by the use of constrained second total derivatives. The results are in a simpler form than the Schechter and Beveridge relation. The sufficiency conditions of Phipps were corrected. © 1971, American Chemical Society. All rights reserved.