Eddy current sensorFEMPCBProbe characteristics are important for eddy current displacement sensors. Probes made by multilayer printed circuit board (PCB) are good at maintaining quality consistency and their axial length was short. As design principles for wired probes were not suitable for PCB probes...
PCB Conductor Dimension and Alignment Inspection with GMR Based ECT Probe. Eddy current testing (ECT) probe consisted of spin-valve giant magneto-resistance (SV-GMR) sensor and meander type exciter coil applied to printed circuite... Yamada,S.,Chomsuwan,... - 《Aip Conference Proceedings》 被...
Designs of Eddy Current Sensor Probes Based on Multilayer Printed Circuit Board Technology Probe characteristics are important for eddy current displacement sensors. Probes made by multilayer printed circuit board (PCB) are good at maintaining quality consistency and their axial length was short. As desi...
In order to meet the requirement of precision for magnetic levitating bearing system,it is necessary to optimized design the parameters of detection circuit for eddy current sensor.Based on the theory of eddy current sensor,the working principle of the resonant detection circuit is introduced in this...
The probe of the flexible eddy current sensor array, which consists of a set of sensor coils, can be manufactured on a thin flexible substrate by the similar processes to those used for manufacturing a printed circuit board (PCB) which allows them to be highly thin. The purpose of this wor...
Induction sorter detects inductive metals such as copper, aluminum, Zinc, Lead, stainless steel, print circuit board(PCB) and insolation wire, etc through the imbed induction sensor under the belt. With high pressure valve connected one line of nozzle after th...
More specifically for the sensor coil, this miniaturization is possible using planar coils made on flex Printed Circuit Boards (PCB) or even printed, through conductive inks, directly on the parts to be controlled. Printing methods can be used to obtain noninvasive sensors of reduced thickness ...
The evolution of ECT probes includes a transition from traditional wound probes to innovative planar probes, such as those utilizing printed circuit board (PCB) technology. Array probes, designed for efficient large-area coverage, are also highlighted, along with advanced sensor types like Hall effect...
GMR Sensor Utilization for PCB Inspection Based on the Eddy-Current Testing Technique This paper proposes the utilization of a GMR sensor as a magnetic sensor of an eddy-current testing probe for the detection of defects in printed circuit b... K Chomsuwan,Y Fukuda,S Yamada,... - 《Transac...
Eddy current sensorFEMPCBProbe characteristics are important for eddy current displacement sensors. Probes made by multilayer printed circuit board (PCB) are good at maintaining quality consistency and their axial length was short. As design principles for wired probes were not suitable for PCB probes...