Matches 1 - 21 out of 21


Match Document Document Title
US20060179949 Diagnostic system for monitoring structural health conditions  
Sensors and systems for monitoring structural health conditions. The present invention provides a device for monitoring structural health conditions including a dielectric substrate, a...
US20060209632 General purpose signal converter  
A system for remotely monitoring electrical equipment in an enclosed cabinet, having an ultrasonic detector located in the enclosed cabinet and detecting ultrasonic emissions generated by the...
US20140216158 AIR COUPLED ULTRASONIC CONTACTLESS METHOD FOR NON-DESTRUCTIVE DETERMINATION OF DEFECTS IN LAMINATED STRUCTURES  
There is an air coupled ultrasonic contactless method and an installation for non-destructive determination of defects in laminated structures with a width (W) and a multiplicity of n lamellas...
US20170059528 MULTI ULTRASONIC PROBE FOR SCANNING WELDED ZONE OF TUBE  
Provided is to ultrasonic probe used in scanning defect of welded zone of tube, the ultrasonic probe includes a probe body having a predetermined length, a connection bar connected to one end of...
US20100089161 Vibration Based Damage Detection System  
The present invention provides methods of assessing damage on a joint that includes energizing the joint, detecting the vibration of the joint using one or more signal generating sensors,...
US20090293619 METHOD AND APPARATUS FOR EVALUATING ADHESION STRENGTH OF A THIN FILM  
A method and apparatus for evaluating the adhesion strength of a thin film are capable of quantitatively and qualitatively evaluating the adhesion strength of thin films that were difficult to...
US20160169840 MATRIX PHASED ARRAY SYSTEM FOR INSPECTION OF BRAZED WELDS  
A system for non-destructively inspecting brazed joints that includes at least one matrix phased array probe that further includes plurality of ultrasonic transducer elements arranged in an array...
US20110016975 Method and Apparatus For Measuring In-Situ Characteristics Of Material Exfoliation  
Methods and apparatus for measuring, in-situ, at least one characteristic of a bonding process between a material sheet and a substrate, include: producing acoustic signals in response to acoustic...
US20140318250 METHOD FOR INSPECTING WELD PENETRATION DEPTH  
In a butt-welded joint structure in which the entire peripheral edge or both end sides of the abutting surface are welded, first and second cutouts for determining insufficient penetration and...
US20140083191 JOINT STRUCTURE BY WELDING AND WELDING QUALITY INSPECTION METHOD THEREOF  
A joint structure by welding includes a butted part between facing surfaces of a first member and a second member and two-stepped clearances adjacent to the butted part, and a weld bead that is...
US20110296922 EMAT FOR INSPECTING THICK-SECTION WELDS AND WELD OVERLAYS DURING THE WELDING PROCESS  
The invention relates to a method and system for monitoring the integrity of thick section welds during the welding process with electromagnetic acoustic transducers (EMAT). Using induction coils...
US20160139081 SYSTEM AND METHOD FOR A NONDESTRUCTIVE TESTING OF METAL FUSION WELDS AT THIN-WALLED PIPES  
The invention relates to a system for the nondestructive testing of metal fusion welds at thin-walled pipes having a maximum wall thickness of 6 mm. It is formed with at least one test probe for...
US20130000407 Inspection System And Methods For Integral Seals  
An inspection system for integral seals includes an ultrasonic transducer configured to ultrasonically scan an integral seal having a rubber sealing member attached to a seal carrier, and a...
US20090320598 METHOD FOR TESTING THE MICROSTRUCTURE OF A WELDED JOINT  
A method for testing the microstructure of a welded joint for interior damage due to material creepage, with the following steps is disclosed: creating at least one ultrasonic surface wave by a...
US20140157900 METHOD OF CHARACTERIZING AN ADHESIVE BOND  
The invention relates to a method of characterizing an adhesive bond, the method comprising a step of recording an ultrasound wave reflected by an adhesive bond interface between two fragments, a...
US20150308982 ULTRASOUND METHOD AND DEVICE FOR INSPECTING THE BULK OF A WELD FOR THE PRESENCE OF DEFECTS  
An ultrasound method and device for inspecting the bulk of a weld for the presence of defects are provided. The method includes a step of studying the weld metallurgically; a step of dividing the...
US20150082889 POST-CRIMP INSPECTION DEVICE USING ULTRASONIC TRANSDUCER  
A post-crimp inspection device includes first and second arms with an inspection zone being defined between the first and second arms and configured to receive a crimped terminal. At least one of...
US20140130599 METHOD FOR INSPECTING DEFECT POINT IN ADHESIVE LAYER OF FIBRE CLOTH  
The invention provides a method for inspecting defect point in adhesive layer of fibre cloth. The method includes following steps: spreading a fibre cloth; inspecting, by using two ultrasonic...
US20110209547 DEVICE AND METHOD FOR THE ULTRASOUND MONITORING, MEASURING AND TRACKING OF HEAT-SEALED SEAM BETWEEN TWO METAL PARTS  
A device for checking, measuring and monitoring by ultrasound a hot weld seam between two metal parts, of the type including at least one ultrasonic transmitter. The device includes a shoe...
US20100116058 METHOD AND DEVICE FOR MEASURING PARAMETERS OF CARDIAC FUNCTION  
A full tube is closed in a closing station of a tube filling machine by forming a welded joint, and the closed tube is then tested in terms of the tightness thereof. In order to do so, sound wave...
US20080203137 SUBSTRATE BONDING METHODS AND SYSTEM INCLUDING MONITORING  
Bonding methods and a bonding system including monitoring are disclosed. In one embodiment, a method of monitoring bonding a first and second substrate includes: providing a plurality of...

Matches 1 - 21 out of 21