Add to ORKGThere is an increasing need for the characterization of small flaws in ceramic components. This project is concerned with detecting and characterizing flaws in the bulk of ceramic parts. Cylindrical tensile test specimens of hot pressed Si3N4 are being prepared and, when available, will be inspected. In preparation for the arrival of the samples, measurement techniques have been developed for inspection of cylindrical shaped samples, signal processing techniques have been developed for obtaining flaw scattering data over a broad range of frequencies and analysis techniques have been developed to automatically extract flaw characteristics from measured data
High frequency acoustic imaging represents a powerful technique for the nondestructive evaluation of...
In recent years, the technology for generating and controlling electromagnetic energy at frequencies...
One of the principal characteristics of the inspection of ceramic materials is the small size of the...
There is an increasing need for the characterization of small flaws in ceramic components. This proj...
A high frequency 250 MHz A-scan system has been used for flaw detection. We have been able to detect...
A high frequency 250 MHz A-scan system has been used for flaw detection. We have been able to detect...
A high frequency A-scan system (150-450 MHz longitudinal, 150-300 MHz shear) has been used to charac...
The work I shall be describing this afternoon is a recently initiated joint study between Stanford U...
Two ceramic materials, a hot-pressed silicon nitride and a siliconized silicon carbide, were manufac...
Ceramic materials can replace metals in many applications requiring high strength and resistance to ...
A high frequency 250 MHz A-scan system has been used for flaw detection. We have been able to detect...
The objective of this work is to evaluate the potential of microwave techniques for detecting, class...
A preliminary evaluation of several nondestructive testing methods for flaw detection in high-temper...
The high resolving power coupled with the real time capability of the SLAM make it a useful techniqu...
L'emploi des céramiques pour applications mécaniques à haute température et longue durée de vie néce...
High frequency acoustic imaging represents a powerful technique for the nondestructive evaluation of...
In recent years, the technology for generating and controlling electromagnetic energy at frequencies...
One of the principal characteristics of the inspection of ceramic materials is the small size of the...
There is an increasing need for the characterization of small flaws in ceramic components. This proj...
A high frequency 250 MHz A-scan system has been used for flaw detection. We have been able to detect...
A high frequency 250 MHz A-scan system has been used for flaw detection. We have been able to detect...
A high frequency A-scan system (150-450 MHz longitudinal, 150-300 MHz shear) has been used to charac...
The work I shall be describing this afternoon is a recently initiated joint study between Stanford U...
Two ceramic materials, a hot-pressed silicon nitride and a siliconized silicon carbide, were manufac...
Ceramic materials can replace metals in many applications requiring high strength and resistance to ...
A high frequency 250 MHz A-scan system has been used for flaw detection. We have been able to detect...
The objective of this work is to evaluate the potential of microwave techniques for detecting, class...
A preliminary evaluation of several nondestructive testing methods for flaw detection in high-temper...
The high resolving power coupled with the real time capability of the SLAM make it a useful techniqu...
L'emploi des céramiques pour applications mécaniques à haute température et longue durée de vie néce...
High frequency acoustic imaging represents a powerful technique for the nondestructive evaluation of...
In recent years, the technology for generating and controlling electromagnetic energy at frequencies...
One of the principal characteristics of the inspection of ceramic materials is the small size of the...