| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) |
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| 10/16/2013 | CN102620988B Device and method for testing mechanical properties of ceramic material under constraint condition |
| 10/16/2013 | CN102620984B Device and method for measuring dynamic elasticity modulus in temperature environment |
| 10/16/2013 | CN102607952B Experiment device and method for prestressing ceramic material |
| 10/16/2013 | CN102539230B Clamp for measuring joint stiffness of automobile body |
| 10/16/2013 | CN102519800B Mechanical creep and permanent strength testing machine |
| 10/16/2013 | CN102494814B Photoelastic tester for particulate matters |
| 10/16/2013 | CN102445384B Clamp for testing annular tensile property of tubular product |
| 10/16/2013 | CN102445381B Model deflection sedimentation control device for geotechnical centrifuge test |
| 10/16/2013 | CN102435517B Punching and grinding tester by high speed underwater steel ball method |
| 10/16/2013 | CN102393330B Device for testing tangential stiffness property of joint surface |
| 10/16/2013 | CN102353579B Test device for roof caving coal hydraulic support tail beam |
| 10/16/2013 | CN102346114B Corrosion fatigue test apparatus with high temperature and high pressure circulating water |
| 10/16/2013 | CN102323168B Method for testing hammer head loading deviation value during gear bending fatigue test |
| 10/16/2013 | CN102192856B Method for detecting bending deformation resisting force of crown-shaped bottle cap |
| 10/15/2013 | US8555728 Method and installation for exposing the surface of an integrated circuit |
| 10/10/2013 | WO2013152293A1 Mobile test system and methods for in situ characterization of stress and deflection dependent stiffness and bearing capacity of soils and geo-materials |
| 10/10/2013 | WO2012156834A3 Textile strength testing equipment |
| 10/10/2013 | US20130263674 Tube or pipe clamp with a force measurement device |
| 10/10/2013 | US20130263673 Method of quality control for determining the compressive strengths of grout in multiple molds |
| 10/10/2013 | DE102013205931A1 Materialprüfungs-Multisensor und ein Verfahren zur Materialprüfung mit einem Materialprüfungs-Multisensor Materials Testing multi-sensor and a method for testing using a materials testing multi-sensor |
| 10/09/2013 | CN203231962U End twist friction and abrasion tester for dynamically observing friction interface in real time |
| 10/09/2013 | CN203231948U Duplex piston ring-cylinder sleeve frictional wear test bed |
| 10/09/2013 | CN203231947U Device for detecting scraping resistance of leather |
| 10/09/2013 | CN203231946U Direct pressure type pipeline coating scratch resistance tester |
| 10/09/2013 | CN203231945U 杠杆式击实装置 Leveraged compaction device |
| 10/09/2013 | CN203231944U Impact tester and pendulum bob thereof |
| 10/09/2013 | CN203231943U Experimental apparatus for high-temperature and high-pressure component damage and failure process |
| 10/09/2013 | CN203231942U Test device for testing radiation protective curtain installation firmness of freight X-ray safety inspection device |
| 10/09/2013 | CN203231941U Low-temperature heat-insulation air bottle pressure testing tool |
| 10/09/2013 | CN203231940U Constant temperature stress corrosion testing device for FRP (Fiber Reinforced Plastic) rib |
| 10/09/2013 | CN203231939U Bending resistance and stretch resistance detection device for steel of reinforced concrete |
| 10/09/2013 | CN203231938U Stress fatigue testing device for stone material of building curtain wall |
| 10/09/2013 | CN203231937U Metal tensile testing device capable of preventing power falling |
| 10/09/2013 | CN203231936U Felt bundle fiber performance tester |
| 10/09/2013 | CN203231935U Tester for testing breaking strength of fiber tuft of fur |
| 10/09/2013 | CN203231934U Non-destructive static force testing device |
| 10/09/2013 | CN203231933U Chuck for cable tension tester |
| 10/09/2013 | CN203231932U Material high-temperature compression strength test fixture |
| 10/09/2013 | CN203231931U Text clamp for automatically positioning tensile strength of screw |
| 10/09/2013 | CN203231930U Rotary rock breaking device of mechanical rock breaking test machine |
| 10/09/2013 | CN203231929U Mechanical rock breaking test platform |
| 10/09/2013 | CN203231928U Impact test heavy hammer |
| 10/09/2013 | CN203231927U Testing device for compression performance of fiber assembly |
| 10/09/2013 | CN103348232A Tire chip and tear test apparatus and method |
| 10/09/2013 | CN103348030A Thick steel plate of at least 50mm in thickness with superior long brittle fracture propagation stopping properties, manufacturing method for same, and method for evaluating long brittle fracture propagation stopping performance and test apparatus for same |
| 10/09/2013 | CN103344537A Test method for high-temperature high-pressure pyrolysis reaction |
| 10/09/2013 | CN103344517A Testing method of evaluating erosion resistibility of road material under action of hydrodynamic pressure |
| 10/09/2013 | CN103344516A Method for acknowledging rebound value of rebound instrument |
| 10/09/2013 | CN103344515A Damage calculation method for low-cycle fatigue and high-strength impact coupling based on local stress strain method |
| 10/09/2013 | CN103344514A High-cycle fatigue and low-intensity impact coupled damage calculation method based on nominal stress method |
| 10/09/2013 | CN103344513A Evaluation system for residual life of airport pavement slab and control and evaluation methods |
| 10/09/2013 | CN103344512A Data processing method for prediction of multilevel threshold force caused by composite impact |
| 10/09/2013 | CN103344511A Method for predicting creep-fatigue service life of aluminum alloy piston of high-power diesel engine |
| 10/09/2013 | CN103344510A Method for testing shearing strength size effect of structural surface based on multiple direct shear testers |
| 10/09/2013 | CN103344509A Method for determining straight shearing strength admissible value of bridge deck pavement bituminous mixture |
| 10/09/2013 | CN103344508A Device and method for testing shear characteristics of steel-soil interface in consideration of thickness of shear band |
| 10/09/2013 | CN103344507A Device and method for testing in-situ strength of structural anisotropic soft clay |
| 10/09/2013 | CN103344506A Combined test apparatus and method for structural surface shear strength size effect |
| 10/09/2013 | CN103344505A Low-temperature stretching test system for twisted steel |
| 10/09/2013 | CN103344504A Sunshade plate mirror cover sliding fatigue test machine |
| 10/09/2013 | CN103344503A Lens cover turning-over fatigue testing machine for visor |
| 10/09/2013 | CN103344502A Creep tester for sealing gasket materials under high temperature |
| 10/09/2013 | CN103344501A Large geotechnical triaxial creep test system |
| 10/09/2013 | CN103344500A Extreme pressure resistance testing device for bubble cap |
| 10/09/2013 | CN103344499A Test equipment for pressure and airtightness of fuselage of passenger plane |
| 10/09/2013 | CN103344498A Data interface and system for external pressure test of sealed cabin |
| 10/09/2013 | CN103344497A Method and device for mechanical parameter test on granular aggregate roadbed |
| 10/09/2013 | CN103344496A Triaxial compression-water (gas) coupling apparatus and test method for rock |
| 10/09/2013 | CN103344495A Test device for servo control of deep rock mass deformation by using rigid bearing plate center hole method, and method for device |
| 10/09/2013 | CN103344494A Straw stretching property test device |
| 10/09/2013 | CN103344493A Measuring method and testing device for stress of primary rock based on sound emission principle |
| 10/09/2013 | CN103344492A Device and method for testing pull torque |
| 10/09/2013 | CN103344491A Method for simulating roadway rock burst based on coaction of static load and blast load |
| 10/09/2013 | CN103344490A Lateral pressure test device |
| 10/09/2013 | CN103344489A Material creep property testing device |
| 10/09/2013 | CN103344488A Clamp for slow tensile stress corrosion experiment |
| 10/09/2013 | CN103344487A Device for low-temperature stretching test of metal material |
| 10/09/2013 | CN103344486A Heating device for reheat cracking implant testing machine |
| 10/09/2013 | CN103344485A Axial loading system and loading method |
| 10/09/2013 | CN103344484A Structure capable of eliminating offset of loading central point |
| 10/09/2013 | CN103344483A Strain sensor for measuring flexible fabric stress effect |
| 10/09/2013 | CN103344482A Identification method for dynamic constitutive parameters of concrete materials based on reverse calculation |
| 10/09/2013 | CN103344481A Test method and system for wall-soil interaction force |
| 10/09/2013 | CN103344480A Device for testing crack growth and residual strength of thin-wall plate with stringers |
| 10/09/2013 | CN103344479A Composite indentation experimental system with indenter securing device |
| 10/09/2013 | CN103344478A Method for determining thin plate reverse loading Bauschinger effect |
| 10/09/2013 | CN102621000B True triaxial pressure device capable of realizing hydraulic fracturing test |
| 10/09/2013 | CN102564871B Experiment device for measuring mechanics parameters of viscous-elastic material by using tension-compression method |
| 10/09/2013 | CN101957294B Saving type valve low temperature test system |
| 10/09/2013 | CN101900653B Method for determining anti-bending bearing capacity of stainless steel sandwich panel and application of stainless steel sandwich panel |
| 10/08/2013 | US8549933 All electric piezoelectric finger sensor (PEFS) for soft material stiffness measurement |
| 10/08/2013 | US8549929 Compact pipe specimen |
| 10/08/2013 | US8549928 Weld strength test |
| 10/08/2013 | US8549927 Device and method to sense battery internal state |
| 10/08/2013 | US8549926 Testing apparatus |
| 10/08/2013 | US8549892 Portable electronic device and method of measuring drop impact at the portable electronic device |
| 10/08/2013 | US8549891 Scratch resistance test methods and apparatus |
| 10/03/2013 | WO2013145111A1 Hardness testing device and hardness testing method |
| 10/03/2013 | WO2013144528A1 Method for controlling a workability parameter of concrete in a mixer |
| 10/03/2013 | WO2013143638A1 Test apparatus and oscillatory mass arrangement for a rotor blade of a wind energy installation |