Flächengetreue Rekonstruktion von Fehlerbildern bei der EDVsestützten automatischen Grobblechprüfung mit Ultraschall, Ergebnisse anhand von Prüfdaten natürlicher Fehler/ Automatic ultrasonic testing of heavy plates with computer aided flaw area reconstruction, results from test dates of natural defects/ Inspection ultrasonore automatique de toles fortes et reconstruction des dimensions des défauts à l’aide d’un ordinateur, rêsultats des essais de défauts natureles

1980 ◽  
Vol 22 (3) ◽  
pp. 109-110
Author(s):  
Ch. Hullin ◽  
O. A. Barbian
Keyword(s):  
Ultrasonic Testing ◽  
Defects Inspection ◽  
Computer Aided

Computer-aided ultrasonic testing of non-oxide ceramics

1986 ◽  
Vol 19 (6) ◽  
pp. 401-406 ◽  
Author(s):  
A. Hetch ◽  
E. Neumann ◽  
P. Rose
Keyword(s):  
Ultrasonic Testing ◽  
Oxide Ceramics ◽  
Computer Aided

A Study on Computer Aided Ultrasonic Testing Scheme Planning

2011 ◽  
Vol 474-476 ◽  
pp. 1249-1254
Author(s):  
Ji Tang Zhang ◽  
C. Tan ◽  
X.G. Shen
Keyword(s):  
Ultrasonic Testing ◽  
Planning System ◽  
Testing System ◽  
Part Family ◽  
Testing Scheme ◽  
Key Technologies ◽  
Computer Aided ◽  
Rotational Parts ◽  
Composite Module ◽  
Parameterization Design

On the basis of proposing the general ultrasonic testing system, this paper discusses the concept and the composite module of computer aided ultrasonic testing scheme planning. By the thought of ultrasonic testing part family and modularization parameterization design, and the paper induces the needed study to solute the theory question and each key technologies of ultrasonic testing scheme. Finally, it simply introduced the developed computer aided ultrasonic testing scheme planning system of rotational parts.

Research and Development of Ultrasonic Testing Computer-Aided Process Planning (UTCAPP) Based on Standard

2013 ◽  
Vol 579-580 ◽  
pp. 808-812
Author(s):  
Ji Tang Zhang ◽  
Hong Bo He ◽  
Chao Tan
Keyword(s):  
Artificial Intelligence ◽  
Research And Development ◽  
Process Planning ◽  
Process Design ◽  
Ultrasonic Testing ◽  
Computer Aided Process Planning ◽  
Computer Aided ◽  
Depth Study ◽  
Testing Standards ◽  
The Relationship

Aiming at the problems existing in the development of ultrasonic testing computer-aided process planning (UTCAPP), "UTCAPP based on the testing standard" was put forward, which brought the technology to not only better meet the actual needs of ultrasonic testing process design, but also greatly simplify the complexity of the problem and reduce the difficulty of development. In this paper, on the basis of in-depth study of the relationship between the ultrasonic testing standards and process planning, a UTCAPP system is developed through SQL2005 and VC++ 6.0 with artificial intelligence method for establishing the knowledge base and inference mechanisms.

Computer-aided methods for 3-D visualization of serial sections and thick biological specimens

1992 ◽  
Vol 50 (2) ◽  
pp. 1060-1061
Author(s):  
Mark Ellisman ◽  
Maryann Martone ◽  
Gabriel Soto ◽  
Eleizer Masliah ◽  
David Hessler ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Three Dimensional ◽  
Neuritic Plaque ◽  
Dimensional Structure ◽  
Data Sets ◽  
Molecular Physiology ◽  
Research Activities ◽  
Computer Aided ◽  
Dimensional Reconstruction

Structurally-oriented biologists examine cells, tissues, organelles and macromolecules in order to gain insight into cellular and molecular physiology by relating structure to function. The understanding of these structures can be greatly enhanced by the use of techniques for the visualization and quantitative analysis of three-dimensional structure. Three projects from current research activities will be presented in order to illustrate both the present capabilities of computer aided techniques as well as their limitations and future possibilities.The first project concerns the three-dimensional reconstruction of the neuritic plaques found in the brains of patients with Alzheimer's disease. We have developed a software package “Synu” for investigation of 3D data sets which has been used in conjunction with laser confocal light microscopy to study the structure of the neuritic plaque. Tissue sections of autopsy samples from patients with Alzheimer's disease were double-labeled for tau, a cytoskeletal marker for abnormal neurites, and synaptophysin, a marker of presynaptic terminals.

Three-Dimensional Subcellular Organization of Hepatocytes in Intact Liver: Simultaneous Visualization of Cytoskeletal and Membrane Markers by Confocal Microscopy

1996 ◽  
Vol 54 ◽  
pp. 288-289
Author(s):  
Greg V. Martin ◽  
Ann L. Hubbard
Keyword(s):  
Three Dimensional ◽  
Integral Membrane Proteins ◽  
Polarized Secretion ◽  
Microscope Images ◽  
Computer Aided ◽  
Intracellular Organelles ◽  
Cytoskeletal Elements ◽  
Simultaneous Visualization

The microtubule (MT) cytoskeleton is necessary for many of the polarized functions of hepatocytes. Among the functions dependent on the MT-based cytoskeleton are polarized secretion of proteins, delivery of endocytosed material to lysosomes, and transcytosis of integral plasma membrane (PM) proteins. Although microtubules have been shown to be crucial to the establishment and maintenance of functional and structural polarization in the hepatocyte, little is known about the architecture of the hepatocyte MT cytoskeleton in vivo, particularly with regard to its relationship to PM domains and membranous organelles. Using an in situ extraction technique that preserves both microtubules and cellular membranes, we have developed a protocol for immunofluorescent co-localization of cytoskeletal elements and integral membrane proteins within 20 µm cryosections of fixed rat liver. Computer-aided 3D reconstruction of multi-spectral confocal microscope images was used to visualize the spatial relationships among the MT cytoskeleton, PM domains and intracellular organelles.

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