Zobrazeno 1 - 10
of 18
pro vyhledávání: '"W. Rietz"'
Publikováno v:
Journal of Electronic Materials. 33:1545-1549
Electron backscatter diffraction and polarized light microscopy have been used to quantify the number of crystallographically independent β-Sn dendrites present in near-eutectic, ball grid array Sn-Ag-Cu (SAC) solder balls as a function of cooling r
Publikováno v:
Ultrasonics. 37:681-686
The systems for in-process quality assurance offer the possibility of estimating the workpiece quality during machining. Especially for finishing processes like grinding or turning of hardened steels, it is important to control the process continuous
Autor:
Ralph W. Rietz, Daniel J. Inman
Publikováno v:
Journal of Vibration and Control. 6:309-322
The performance of two position control systems was studied. Proportional plus derivative (PD) feedback control was considered along with PD plus position times velocity feedback. An analytical model of the plant (a single link, very flexible manipul
Publikováno v:
Journal of Intelligent Material Systems and Structures. 8:678-685
The prospect of using active damping in a smart structure to suppress thermally induced vibration is investigated. Here smart structure refers to an aluminum structure with an integrated active control system consisting of piezoceramic sensors and ac
Autor:
Michael K. Shrout, Michael W. Vannier, Edward P. Vahey, Thomas K. Pilgram, Douglas W. Rietz, Michael A. Province, Charles F. Hildebolt
Publikováno v:
Journal of Periodontology. 61:623-632
Quantitative alveolar bone loss evaluation by digital processing of dental radiographs was performed. More than 20 contrast and edge enhancement techniques were applied to bite-wing radiographs of adult molar teeth and the results subjectively evalua
Autor:
Ralph W. Rietz, Daniel J. Inman
Publikováno v:
14th Biennial Conference on Mechanical Vibration and Noise: Vibration and Control of Mechanical Systems.
The performance of a single link, very flexible manipulator using two different position control systems was studied. A standard PD feedback control was considered along with PD plus position times velocity feedback. An analytical model of the plant
Autor:
Henry W. Rietz, James R. Davila
Publikováno v:
Journal of Biblical Literature. 121:160
Autor:
Robert W. Rietz
Publikováno v:
Economic Development and Cultural Change. 2:60-70
Autor:
Michael B. Gravanis, Charles W. Rietz
Publikováno v:
American Journal of Clinical Pathology. 60:522-535
This report outlines the Problem-Oriented Medical Record system introduced by Lawrence Weed and describes the Problem-Oriented Postmortem Examination and Record system now in use in the Department of Pathology of the Emory University School of Medici