Search Results - "Lambert, P. K."

Strain-Rate Dependence of the Martensitic Transformation Behavior in a 10 Pct Ni Multi-phase Steel Under Compression by Lambert, P. K., Hustedt, C. J., Casem, D. T., Sinclair, N., Zhang, X. J., Lee, K. M., Leong, A. F. T., Schuster, B. E., Hufnagel, T. C.

“…The deformation-induced transformation of metastable austenite to martensite can contribute to improved performance of many steel alloys in a range of…”
Get full text

Quantitative In Situ Studies of Dynamic Fracture in Brittle Solids Using Dynamic X-ray Phase Contrast Imaging by Leong, A. F. T., Robinson, A. K., Fezzaa, K., Sun, T., Sinclair, N., Casem, D. T., Lambert, P. K., Hustedt, C. J., Daphalapurkar, N. P., Ramesh, K. T., Hufnagel, T. C.

“…We demonstrate the use of X-ray phase contrast imaging with sub-microsecond temporal resolution to obtain quantitative visualization of dynamic fracture…”
Get full text

Time-resolved x-ray diffraction techniques for bulk polycrystalline materials under dynamic loading by Lambert, P K, Hustedt, C J, Vecchio, K S, Huskins, E L, Casem, D T, Gruner, S M, Tate, M W, Philipp, H T, Woll, A R, Purohit, P, Weiss, J T, Kannan, V, Ramesh, K T, Kenesei, P, Okasinski, J S, Almer, J, Zhao, M, Ananiadis, A G, Hufnagel, T C

“…We have developed two techniques for time-resolved x-ray diffraction from bulk polycrystalline materials during dynamic loading. In the first technique, we…”
Get more information

In Situ Time-Resolved Measurements of Extension Twinning During Dynamic Compression of Polycrystalline Magnesium by Hustedt, C. J., Lambert, P. K., Kannan, V., Huskins-Retzlaff, E. L., Casem, D. T., Tate, M. W., Philipp, H. T., Woll, A. R., Purohit, P., Weiss, J. T., Gruner, S. M., Ramesh, K. T., Hufnagel, T. C.

“…We report in situ time-resolved measurements of the dynamic evolution of the volume fraction of extension twins in polycrystalline pure magnesium and in the…”
Get full text

A scan a source matrix correction technique for use with a reconfigurable passive neutron plutonium assay system by Armitage, B.H., Chard, P.M.J., Croft, S., Lambert, K.P., Lloyd, D.J.

“…We have developed a mobile, reconfigurable plutonium assay system consisting of eight identical passive neutron counting modules that can be used individually…”
Get full text