Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Edward M. Rosen"'
Autor:
Joseph Brule, Edward M. Rosen, John J. Hwalek, Tae H. Han, H. Eric Nuttall, Bruce A. Finlayson, John F. Widmann, Mordechai Shacham, Ross Taylor, Michael B. Cutlip
Publikováno v:
Computer Applications in Engineering Education. 6:169-180
Current personal computers provide exceptional computing capabilities to engineering students that can greatly improve speed and accuracy during sophisticated problem solving. The need to actually create programs for mathematical problem solving has
Publikováno v:
Industrial & Engineering Chemistry Research. 31:2140-2146
Migration experiments were designed and conducted to estimate the diffusivity of acrylonitrile (AN) in four commercial copolymers in contact with water: ABS-248, ABS-LGA, SAN, and CYCLOLAC. A new analytical result was used that accounts for the nonun
Autor:
Edward M. Rosen, R.N. Adams
Publikováno v:
Computers & Chemical Engineering. 11:723-736
The use of the electronic spreadsheet to carry out a variety of routine chemical engineering calculations in process design and project engineering is reviewed. Some possible formats for carrying out these calculations are demonstrated. The limitatio
Autor:
Edward M. Rosen, Allen C. Pauls
Publikováno v:
Computers & Chemical Engineering. 1:11-21
A description of Monsanto's FLOWTRAN (Flowsheet Translator) system is given. A sample chemical process is first used to illustrate the system. Then the manner in which FLOWTRAN's design addresses some of the commonly encountered problems in chemical
Autor:
Theodore Provder, Edward M. Rosen
Publikováno v:
Journal of Applied Polymer Science. 15:1687-1702
The Gram-Charlier series was suggested as an empirical instrument spreading function in the first paper (part I) of this series. In the second paper (part II) of this series, the Fourier transform method was used together with the suggested series to
Publikováno v:
Industrial & Engineering Chemistry. 50:815-820
Autor:
Theodore Provder, Edward M. Rosen
Publikováno v:
Separation Science. 5:437-484
A general shape function is proposed for describing the instrumental spreading behavior in gel permeation chromatography (GPC) columns due to axial dispersion and skewing effects. The general shape function contains statistical coefficients which des
Autor:
Thomas J. Hanratty, Edward M. Rosen
Publikováno v:
AIChE Journal. 7:112-123
Variations of density and viscosity with temperature cause distortions in the flow field and affect the rate of heat transfer to fluids in laminar flow in vertical tubes. The magnitude of these distortions is predicted through an approximate solution
Autor:
Edward M. Rosen, Theodore Provder
Publikováno v:
Journal of Applied Polymer Science. 15:247-250
Publikováno v:
The Canadian Journal of Chemical Engineering. 38:67-73
The effect of natural thermal convection on transition to a disturbed flow in a heat transfer section of a vertical pipe was investigated. The transition is related to the distortions of the velocity profile caused by natural convection. When natural