#################################################### # Wenge Yang # requesting 6 days, at minimum=5 days # beamline 34ID-E, Ex-situ study of nanoindented Cu single crystal # instrument 34ID-E microbeam #################################################### # top:/home/www/beamtime-requests/req00649.txt # UNICAT Member Beam Time Request #649 # created Thu Aug 19 15:55:10 CDT 2004 #################################################### beamline: 34ID-E collaboration: No contact: yangw@ornl.gov days: 6 description: Pre-indented Cu single crystal will be subjected to x-ray microbeam study. Local orientation and strain will be mapped in 3D. We will try to get three dimensional dislocation distribution around the indent tip and compare them with surface AFM measurements and multiscale modeling. equipment_required: experiment: Ex-situ study of nanoindented Cu single crystal foreign_nationals: hazards: N/A instrument: 34ID-E microbeam instrument_other: minimumdays: 5 name: Wenge Yang nonmembers: unacceptable_dates: 10/8-10/16, 11/29-12/3 z34ID_change_undulator: no z34ID_details: White beam Laue diffraction will be conducted to discover the local orientation and strain change. Taperred undulator will provide better sprectrum. z34ID_on_axis: no z34ID_parasitic: no z34ID_taper: yes #REMOTE_HOST: 3dxray.uni.aps.anl.gov #REMOTE_ADDR: 164.54.216.123 #CONTENT_LENGTH: 836 #HTTP_REFERER: http://www.uni.aps.anl.gov/unireq.htm #HTTP_USER_AGENT: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)