Matches 1 - 50 out of 142 1 2 3 >


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US20120200713 INTEGRATED SENSING DEVICE FOR ASSESSING INTEGRITY OF A ROCK MASS AND CORRESPONDING METHOD  
A method of assessing the integrity of a rock mass, the method including receiving a thermal assessment of the integrity of a rock mass, receiving an acoustic assessment of the integrity of a rock...
US20140365143 VIBRATION ANALYSIS FOR BLASTING  
A process for vibration analysis, including the steps of: receiving synchronized motion measurements of particle motion in two or three orthogonal dimensions over a selected period of time at a...
US20150134274 NOVEL SYSTEMS AND METHODS FOR NON-DESTRUCTIVE INSPECTION OF AIRPLANES  
A method for managing an airplane fleet is described. The method includes: (i) developing a gold body database for an airplane model for each non-destructive inspection system implemented to...
US20150247783 REMOTE ASSISTANT SYSTEM AND METHOD THEREFOR  
A remote assistant system capable of measuring a vibration velocity and then determining whether or not warning is required includes a vibration sensor unit which measures a vibration velocity,...
US20140358453 ROBOT REDUCER PREDICTIVE TRENDING  
A system and method for monitoring the status of a robot reducer by performing trend analyses on detected ultrasonic frequencies emitted from the robot reducer during its operation so that...
US20120203474 Structural Health Monitoring System  
The present invention relates to a structural health monitoring system, for example a system used in the non-destructive evaluation of an aircraft structure. The present invention provides a...
US20090150094 GUIDED WAVES FOR NONDESTRUCTIVE TESTING OF PIPES  
A method for the nondestructive testing of pipeline, and internal or external coatings, using guided ultrasonic waves excited from the inside or outside diameter, wherein at least two transducers...
US20140330527 DIAGNOSIS DEVICE FOR JOINT OF SHEET METAL AND METHOD OF DIAGNOSING DEFECT OF JOINT OF SHEET METAL USING THE SAME  
There is provided a diagnosis device of a joint of sheet metal, including: a detector that irradiates an ultrasonic wave to a diagnosis object including a first medium and a second medium having a...
US20110270537 NON-DESTRUCTIVE INSPECTION METHOD WITH OBJECTIVE EVALUATION  
A method of non-destructive inspection evaluation includes converting a scan file of a part into a text file, determining whether the signal attenuation representative value is greater than a...
US20120278004 SYSTEM AND METHOD FOR MONITORING HEALTH OF AIRFOILS  
A method for monitoring the health of one or more blades is presented. The method includes the steps of generating a signal representative of delta times of arrival corresponding to the rotating...
US20150039245 SYSTEM AND METHOD OF NON-DESTRUCTIVE INSPECTION WITH A VISUAL SCANNING GUIDE  
Disclosed is an inspection device and method of guiding an inspection probe according to a predetermined inspection plan. The device is couple with a probe which is to be moved according to the...
US20120135337 Non-Destructive Testing Methods for Fuel Cell Interconnect Manufacturing  
Various embodiments provide methods for testing a fuel cell interconnect including the steps of providing a fuel cell interconnect and performing a non-destructive test on the fuel cell...
US20120109540 IMMERSION-TYPE ULTRASOUND FLAW DETECTION DEVICE AND ULTRASOUND FLAW DETECTION SYSTEM  
It is intended to provide an ultrasound flaw detection device of an immersion-type that is inserted into a tube and is capable of moving smoothly within the tube just with water pressure, as well...
US20050087017 Apparatus and method for inspecting grinding wheels  
An ultrasonic inspection system is used to inspect grinding wheels used to prepare work rolls used in metal sheet production. The grinding wheel inspection system includes a test stand adapted to...
US20100131210 Method and system for non-destructive inspection of a colony of stress corrosion cracks  
The invention relates to a method and inspection system for non-destructive inspection of a colony of stress corrosion cracks in a pipe or a vessel. The method comprises mapping the colony of...
US20130289895 METHOD AND SYSTEM FOR ASSESSING THE QUALITY OF ADHESIVELY BONDED JOINTS USING ULTRASONIC WAVES  
A method is provided for assessment of quality of an adhesively-bonded lap joint, wherein the joint includes a first metal plate, a second metal plate and an adhesive therebetween. The method...
US20120191373 EVENT DETECTION SYSTEM HAVING MULTIPLE SENSOR SYSTEMS IN COOPERATION WITH AN IMPACT DETECTION SYSTEM  
A damage detection and remediation system includes a sensing device for detecting damage events related to a structure of interest. Such damage events may include impact from a ballistic object, a...
US20080289724 Timber Harvesting Apparatus  
The use of a harvester head, processor head or merchandiser to deploy or place probes into a standing tree, felled stem or trunk, log, cant or the like whereby a time of flight of a stress or...
US20100030493 METHOD FOR NON-INTRUSIVE ON-LINE DETECTION OF TURBINE BLADE CONDITION  
A system for on-line detection of incipient cracks in turbine blades to serve as early warning system for turbine blade failure. The system of non-intrusive detection of turbine blade condition of...
US20110282593 WELD CHECK STATIONS  
A method of manufacture for a portable computing device is described. In particular, methods and apparatus for assessing a quality of weld joints used to connect one or more components of the...
US20090319198 METHOD AND SYSTEM FOR IDENTIFYING THE FAILURE RISK OF A CONFINEMENT BUILDING  
A method for identifying the failure risks of a confinement building, in particular a confinement building made of concrete for stocking or storing a product, includes the following steps: from...
US20140324365 METHOD OF ASSESSING THE TECHNICAL CONDITION OF A ROTATING SHAFT  
A method of assessing the technical condition of a rotating shaft by combining measurements from sensors to create the shaft trajectories in three dimensions and comparing them with patterns of...
US20130261988 METHOD FOR PERFORMING CONDITION MONITORING IN A WIND FARM  
A method for performing condition monitoring on a plurality of wind turbines arranged in a wind farm is disclosed. The method comprises the steps of: for each wind turbine, obtaining at least one...
US20150168353 STRUCTURAL HEALTH MONITORING SYSTEM EMPLOYING ELECTROMECHANICAL IMPEDANCE TECHNOLOGY  
A method to acquire the structural health state of an aircraft mechanical component performs measurements at each frequency point of interest by using a network of transducers and working each one...
US20100131246 ULTRASONIC SURFACE MONITORING  
A method of modelling a surface (3) of an object (2) using ultrasonic transducers (4, 5) mounted on the surface comprises the steps of: providing a model of the surface, the model comprising a...
US20090228218 Composite Inspection Tool Suite  
Described herein are systems and methods that provide the ability for ultrasonic inspection to be performed on both traditional and composite materials in the field to automatically identify...
US20090070048 Acoustic structural integrity monitoring system and method  
A method and system is disclosed for detecting structural damage in a structure by detecting acoustic emissions from damage in a structure to obtain acoustic emission data, and processing the...
US20140278151 NONDESTRUCTIVE ACOUSTIC DOPPLER TESTING OF WIND TURBINE BLADES FROM THE GROUND DURING OPERATION  
A wind turbine blade inspection system includes a sensitive microphone positioned near the base of the turbine tower to receive acoustic signals emanating from anomalies in a rotating turbine...
US20150226603 APPARATUS FOR MONITORING THE CONDITION OF A MACHINE  
A method for analyzing the condition of a machine, and an apparatus for analyzing the condition of a machine are described.
US20130289896 REAL-TIME PAVEMENT PROFILE SENSING SYSTEM USING AIR-COUPLED SURFACE WAVE  
A non-contact testing system and method using acoustic sensors and a mobile sensing system using this system and method is disclosed. The leaky surface wave is recorded with directional...
US20100305876 NON-DESTRUCTIVE INSPECTION SYSTEM HAVING SELF-ALIGNING PROBE ASSEMBLY  
An inspection system comprises a sensor configured to acquire inspection data of the object, a motion control device, a joint assembly coupled to the motion control device, and a probe housing...
US20110106457 Methods, systems, and computer program products for performing structural screening  
Methods, systems, and computer program products for performing structural screening. Methods include applying pre-defined filter criteria to measurements resulting from an inspected structure...
US20070005270 Method for examining plate steel on concrete  
The present invention examines coherence integrity of a joint interface between a construction and a reinforcing plate steel in a to-be-examined area by comparing a waveform obtained in advance...
US20100126278 FLAW DETECTION TRACKING DEVICE FOR PIPE OR TUBE AND AUTOMATIC FLAW DETECTING APPARATUS FOR PIPE OR TUBE USING THE SAME  
A tracking device is provided with a non-contact type displacement gauge, a positioner which moves a flaw detecting sensor within a plane perpendicular to an axial direction of a pipe or tube, and...
US20100042338 Structural Health Monitoring Apparatus and Methodology  
Disclosed is an apparatus and methodology for structural health monitoring (SHM) in which smart devices interrogate structural components to predict failure, expedite needed repairs, and thus...
US20080006089 PUMP INTEGRITY MONITORING  
A method of monitoring integrity of a pump. The method may include recording timing information of the pump during operation while simultaneously sampling acoustic data with a high speed...
US20060195274 Wave receiving device and method of determining wave reception  
An ultrasonic receiver receives an ultrasonic signal having a period in which an amplitude thereof progressively increases as time elapses. A pattern matching unit determines whether a comparative...
US20110087443 Three-Dimensional Visualization and Analysis Method and System for Non-Destructive Examination of a Rotor Bore using Ultrasound  
A method and apparatus for three-dimensional (3D) visualization and analysis for automatic non-destructive examination of a rotor bore using ultrasound. Data is acquired by scanning the rotor bore...
US20130054154 SYSTEM AND METHOD FOR ASSESSING INHOMOGENEOUS DEFORMATIONS IN MULTILAYER PLATES  
A method and device for evaluating inhomogeneous deformations in a first wafer bonded by molecular adhesion to a second wafer. This evaluation method includes the steps of making at least one...
US20090055106 METHOD FOR STRUCTURAL HEALTH MONITORING USING A SMART SENSOR SYSTEM  
The structural health monitoring method of the present invention utilizes a sensor system to determine information about deformation, stress and/or damage in structural elements. The sensor system...
US20110191035 Corrosion Monitoring  
A method of modelling a surface of an object by using ultrasonic waves transmitted along the surface comprises the steps of: transmitting the ultrasonic waves along paths along the surface,...
US20090150095 Ultrasonic Method For Detecting Banding In Metals  
A method for non-destructively detecting the presence of banded regions in a metal is described. The method involves sending an ultrasonic wave into the metal and obtaining reflected signals. The...
US20100256928 Method for Locating the Appearance of a Defect in a Medium Using a Wave  
A medium is equipped with sources adapted for emitting a wave and sensors adapted for receiving the wave emitted. The method for locating an appearance of a defect in the medium comprises an...
US20130080076 EXAMINATION SYSTEM FOR CRYSTALLINE SILICON SOLAR CELL  
The examination system contains a vibration device, a signal generation device, an audio collection device, and a processing device. A crystalline silicon solar cell is placed on the vibration...
US20150106037 METHOD AND SYSTEM FOR PASSIVE DETECTION, LOCALIZATION AND CHARACTERIZATION OF MECHANICAL WAVE SOURCES USING ULTRASONIC GUIDED WAVES  
A method and system for passively detecting, localizing, and/or characterizing a mechanical wave source at one or more spatial points of interest on a structure using ultrasonic guided waves are...
US20150000095 ULTRASONIC FLAW DETECTION METHOD, ULTRASONIC FLAW DETECTION APPARATUS, AND PIPE MANUFACTURING METHOD  
An ultrasonic flaw detection method to detect flaws on an inner surface of a metallic pipe using ultrasonic waves includes a waveform hold step that acquires and holds waveform data of an echo...
US20090248323 SYSTEM, PROGRAM PRODUCT, AND RELATED METHODS FOR REGISTERING THREE-DIMENSIONAL MODELS TO POINT DATA REPRESENTING THE POSE OF A PART  
A system, program product, and method to perform automated three-dimensional image registration of a part within an inspection cell, are provided. The system can include a laser-ultrasound...
US20090312957 METHOD FOR ASSESSING A STATE OF A DOCUMENT OF VALUE WITH REGARD TO LIMPNESS USING ULTRASOUND, AND MEANS FOR CARRYING OUT THE METHOD  
In a method for assessing a condition of at least one value document with regard to limpness, there is determined from transmission values representing the ultrasound transmission at different...
US20100030492 APPARATUS AND METHOD FOR IDENTIFYING HEALTH INDICATORS FOR ROLLING ELEMENT BEARINGS  
A method includes receiving an input signal containing information associated with a rolling element bearing and/or a piece of equipment containing the rolling element bearing. The method also...
US20100250151 METHOD AND SYSTEM FOR AUTOMATIC WEDGE IDENTIFICATION FOR AN ULTRASONIC INSPECTION SYSTEM  
The invention disclosed herein provides a method and system for automatic wedge identification for an ultrasonic inspection system and includes the steps of coupling a given probe wedge to a...

Matches 1 - 50 out of 142 1 2 3 >