D. R. Richards

Spin Excitations of the Spin-Polarized Electron Gas in Semimagnetic Quantum Wells (2003)

Jusserand, Bernard, Perez, F., Richards, D.R., Karczewski, G., Wojtowicz, T., Testelin, Christophe, ...

Collective and single-particle spin-flip excitations of a two-dimensional electron gas in a semimagnetic Cd1–xMnxTe quantum well are observed by resonant Raman scattering. Application of a magnetic...

Norfolk Harbor and Channels Deepening Study. Report 2. Sedimentation Investigation; Cheasapeake Bay Hydraulic Model Investigation. (2002)

Berger,R. C. , Jr., Heltzel,S. B., Athow,R. F. , Jr., Richards,D. R., Trawle,M. J.

This report presents the sedimentation findings from combined physical and numerical model tests (hybrid modeling) of deepening the approach channels to Norfolk and Newport News, Virginia. Because of...

A Numerical Model Analysis of Mississippi River Passes Navigation Channel Improvements. Report 3. Bank Breaching Without Supplement 2, (1998)

Richards, D. R., Trawle, M. J.

The ramifications of not improving the banks of Southwest Pass of the Mississippi River are explored in terms of hydrodynamics and sedimentation. Both a general deterioration and a sharp breach of...

A Numerical Model Analysis of Mississippi River Passes Navigation Channel Improvements. Report 1. 55-Foot Channel Tests. (1998)

Richards, D. R., Trawle, M. J.

The proposed deepening of the Southwest Pass of the Mississippi River to 55 feet is analyzed for its impacts on flow distributions and sedimentation changes. Results from two-dimensional numerical...

A Numerical Model Analysis of Mississippi River Passes Navigation Channel Improvements. Report 2. 45-Foot Channel Tests and Flow Diversion Schemes. (1998)

Richards, D. R., Trawle, M. J.

The purposed deepening of the Southwest Pass of the Mississippi River to 45 feet is analyzed for its impacts on flow distributions and sedimentation changes. Flow redistributions and shoaling caused...

An Analysis of Training Structure Designs in Southwest Pass, Mississippi River. (1998)

Heltzel, S. B., Martin, W. D., Berger, R. C., Richards, D. R.

The Southwest Pass of the Mississippi River is the main navigation outlet to the Gulf of Mexico. As a part of planned efforts to stabilize the banks of the Southwest Pass and reduce maintenance...

Dredging Alternatives Study, Cubits Gap, Lower Mississippi River. Report 2. TABS-2 Numerical Model Investigation. Volume 1. Main Text and Appendix A. (1998)

Lin, H. J., Martin, W. D., Richards, D. R.

This report presents results from the numerical model investigation. The primary objective of the mathematical models was to determine the best method to control shoaling in the navigation channel...

Dredging Alternatives Study Cubits Gap, Lower Mississippi River. Report 2. TABS-2 Numerical Model Investigation, Volume 2. Appendix B. (1998)

Lin, H. J., Martin, W. D., Richards, D. R.

This investigation of the Mississippi River in Louisiana used the TABS-2 finite element numerical model RMA-2V for hydrodynamic analysis and STUDH for sediment transport computation. A large-flow...

Forced convection heat transfer to air/water vapor mixtures /--by Douglas Robert Richards. (1983)

Richards, D. R.

Vita.

COMPILATION OF HIGH-ENERGY PHYSICS REACTION DATA: INVENTORY OF THE PARTICLE DATA GROUP HOLDINGS, 1980 (1980)

Fox, G C, Stevens, P R, Read, B J, Gault, F D, Rittenberg, A, Hutchinson, M S, ...

COMPILATION OF CURRENT HIGH-ENERGY PHYSICS EXPERIMENTS (1976)

Kelly, R L, Armstrong, F E, Horne, C P, Hutchinson, M S, Richards, D R, Rittenberg, A, ...

Lawrence Berkeley Lab - LBL-91 (76,REC.AUG) 22p