| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) |
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| 09/14/2011 | CN102183430A On-site test method for pearlite spheroidization grade of No.20 steel |
| 09/14/2011 | CN102183429A Bushing type suspension static stiffness detection device |
| 09/14/2011 | CN102183428A Device for testing fatigue property of mechanical ground anchor |
| 09/14/2011 | CN102183427A Hydraulic ground anchor fatigue characteristic testing device |
| 09/14/2011 | CN102183426A Novel method for testing durability of track tensioning device of hydraulic excavator |
| 09/14/2011 | CN102183425A Tool and method for detecting strength of outward opening handle of vehicle door |
| 09/14/2011 | CN102183424A Jaw frame type bionic movement mechanism fatigue test device |
| 09/14/2011 | CN102183423A Method for measuring dynamic elastic modulus of concrete slab by utilizing resonance method |
| 09/14/2011 | CN102183422A Locking mechanism and impact tester device having locking mechanism |
| 09/14/2011 | CN102183421A Asphalt ductility tester |
| 09/14/2011 | CN102183420A High-speed torsion testing machine |
| 09/14/2011 | CN102183419A Wheel wrench tester |
| 09/14/2011 | CN102183418A Device for testing micro-torsion mechanical property of low-dimension material |
| 09/14/2011 | CN102183417A Method for testing flexural-tensile strength of concrete |
| 09/14/2011 | CN102183416A Drawing force sensor liquid-cooling device for high-temperature bearing test |
| 09/14/2011 | CN102183415A Small sample hydraulic burst test method and device for material property test |
| 09/14/2011 | CN102183414A Device for performing tensile test on geosynthetics in soil |
| 09/14/2011 | CN102183413A Filament fiber loading and measuring device under Raman environment |
| 09/14/2011 | CN102183412A Tension-shear coupling characteristic tester of asphalt concrete material |
| 09/14/2011 | CN102183411A Prediction method for fracture mode of brittle rocks under long-term steady load function |
| 09/14/2011 | CN102183410A Brazilian split method for measuring elastic parameter of rock under extension condition |
| 09/14/2011 | CN102183409A Test method for performance of aged asphalt in waste asphalt concrete |
| 09/14/2011 | CN102183408A Three-point or four-point bending fatigue test fixture for living rat ulna |
| 09/14/2011 | CN102183407A Method for inspecting reinforced thermoplastic pipe based on designed life |
| 09/14/2011 | CN102183406A Test method for accelerating part surface rolling contact fatigue |
| 09/14/2011 | CN102183405A Residual intensity analysis method based on variable singularity factor |
| 09/14/2011 | CN102183404A Device for monitoring a fixed leafspring clamped on one side in a machine for producing tobacco products |
| 09/14/2011 | CN102183348A Method and apparatus for applying axial stress for weld testing |
| 09/14/2011 | CN101915648B Device for testing low cycle repetitive load |
| 09/14/2011 | CN101915647B End face seal pressure test head device of hydraulic pressure testing machine |
| 09/14/2011 | CN101793645B Deformation-compensated high-strength metal sheet shear test block |
| 09/14/2011 | CN101672742B Exhaust device used for hydraulic test of pressure vessel |
| 09/14/2011 | CN101477028B Multifunctional rock triaxial test loading system |
| 09/14/2011 | CN101221166B Cell strain loading device under three-dimensional cultivation condition |
| 09/13/2011 | US8015883 High speed pull test device and method |
| 09/13/2011 | US8015861 Article and method for stabilizing a rock chip |
| 09/13/2011 | CA2496935C System and method for acoustic chaos in sonic infrared imaging |
| 09/09/2011 | WO2011109369A1 Method for measuring fiber cutting force |
| 09/09/2011 | WO2011108468A1 Material constant estimation system and method of estimating material constant |
| 09/09/2011 | WO2011108135A1 Method for determination of brittle crack propagation stopping performance in high-intensity thick steel plate |
| 09/09/2011 | CA2776572A1 Modified pulse sequence to estimate properties |
| 09/08/2011 | US20110214510 Clamping mechanism for shear testing apparatus |
| 09/08/2011 | US20110214509 Method for predetermining the fatigue life of polymer composition |
| 09/08/2011 | US20110214492 Soft water monitoring apparatus |
| 09/07/2011 | EP2363703A1 Method and apparatus for determining the natural frequency of wooden planks |
| 09/07/2011 | EP2363702A1 Bond strength tester with switchable backlash control |
| 09/07/2011 | EP2363701A1 Improved clamping mechanism for shear testing apparatus |
| 09/07/2011 | CN201965066U 房间温控器用膜盒的寿命试验装置 Life test equipment room thermostat Used membrane cartridge |
| 09/07/2011 | CN201965065U 模具材料冲蚀试验机 Mold material erosion testing machine |
| 09/07/2011 | CN201965064U 高温硬度计 High-temperature hardness |
| 09/07/2011 | CN201965063U 多层组合结构沥青混合料车辙试验模具 Multilayer composite structure asphalt rutting test mold |
| 09/07/2011 | CN201965062U 大口径钢管爆破检测系统 Large-diameter pipe burst detection system |
| 09/07/2011 | CN201965061U 一种深水立管疲劳实验装置 Deep water riser fatigue test device |
| 09/07/2011 | CN201965060U 拉曼环境下细丝纤维加载测量装置 Raman fiber filaments environment under load measuring device |
| 09/07/2011 | CN201965059U 一种天然气水合物岩石力学三轴试验装置 One kind of natural gas hydrate triaxial testing device |
| 09/07/2011 | CN201965058U 小型试样拉伸试验用牵引夹持机构 Small tensile test specimen clamping mechanism with traction |
| 09/07/2011 | CN201965057U 一种试样夹持装置 A sample holding device |
| 09/07/2011 | CN201965056U 用于沥青混合料车辙试验的圆柱形试件承载装置 Cylindrical specimens for testing asphalt rutting carrying device |
| 09/07/2011 | CN201965055U 温控式直剪仪 Temperature-controlled direct shear apparatus |
| 09/07/2011 | CN201965054U 一种新型竖向加载装置 A new vertical loading device |
| 09/07/2011 | CN201965053U 智能静载仪 Smart static load tester |
| 09/07/2011 | CN201960492U Spanner for heating equipment and spanner performance detecting clamp |
| 09/07/2011 | CN1856697B Method for determining flow calibration factor of Coriolis flowmeter |
| 09/07/2011 | CN102176845A Indexing sample showing softening degree of hair having been softened with perming solution |
| 09/07/2011 | CN102176201A Software system for soft matter material surface adhesion energy measuring meter and testing method thereof |
| 09/07/2011 | CN102176022A Multi-beam laser heterodyne distance measurement device and method for measuring young modulus by adopting device |
| 09/07/2011 | CN102175769A Nondestructive detection method for mechanical properties of larch component material of historic building |
| 09/07/2011 | CN102175604A Method for measuring two-dimensional partial micro-defect group damage of toughed material |
| 09/07/2011 | CN102175551A Detecting device and detecting method for indication error of drop hammer type tearing meter |
| 09/07/2011 | CN102175550A Three-box type high/low temperature heat and cold impact tester |
| 09/07/2011 | CN102175549A High-speed cutting experiment device based on Hopkinson pressure lever loading technology |
| 09/07/2011 | CN102175548A Test device for abrasion of multilayer winding wire rope-pulley |
| 09/07/2011 | CN102175547A Erosion testing machine for mold material |
| 09/07/2011 | CN102175546A Corrosion test accelerating device |
| 09/07/2011 | CN102175545A Test method for simulating working mechanism of drilling rig for gas drilling |
| 09/07/2011 | CN102175544A Frictional wear simulation test bench of wobble friction pair |
| 09/07/2011 | CN102175543A Dynamic stability testing circuit of rectifier cabinet |
| 09/07/2011 | CN102175542A Test bench for fretting abrasion of double-strand aluminum lead |
| 09/07/2011 | CN102175541A Device and method for testing fatigue and ageing of artificial blood vessel through in-vitro bending simulation |
| 09/07/2011 | CN102175540A Torsion testing device for torsional spring |
| 09/07/2011 | CN102175539A Temperature-control pressure chamber system for unsaturated soil tri-axial apparatus |
| 09/07/2011 | CN102175538A Method for testing high-temperature load-bearing capacity of transmission line aluminum and aluminum alloy electric apparatus |
| 09/07/2011 | CN102175537A Thermal medium bulging test machine |
| 09/07/2011 | CN102175536A Test device for high-temperature tensile strength of nonmetal material |
| 09/07/2011 | CN102175535A Method for determining gradient of traction wheel of enameled wire mold with diameter less than 0.2 mm |
| 09/07/2011 | CN102175534A Test device for stiffness of flexible spring |
| 09/07/2011 | CN102175533A Ultra-large type geotechnical engineering three-dimensional model test system |
| 09/07/2011 | CN102175532A Device and method for detecting bursting pressure of fire hose |
| 09/07/2011 | CN102175531A Hydraulic breaking plant for testing annular performance of large-sized titanium alloy thin-wall cylindrical part |
| 09/07/2011 | CN102175530A Equipment with automatic sensing function for testing water pressure resistance of fishing floater |
| 09/07/2011 | CN102175529A Creep permeation full-distance coupling test system for broken rock sample |
| 09/07/2011 | CN102175528A Bearing test device for multifunctional plate |
| 09/07/2011 | CN102175527A Unsaturated deformation measuring device for dynamic static tri-axial tester |
| 09/07/2011 | CN102175526A System for analyzing fracture of heated glass |
| 09/07/2011 | CN102175525A Detection rack for hydrostatic test of plastic pipe |
| 09/07/2011 | CN102175524A Loading device and method for testing durability of cement-based material |
| 09/07/2011 | CN102175523A Inertia gas protection device for micro sample |
| 09/07/2011 | CN102175522A Displacement transmitting device for clamping extensometer |
| 09/07/2011 | CN102175521A Method for testing nonstandard bolt sample of pipe fittings in power station |
| 09/07/2011 | CN102175520A Device and method for testing tensile strength of coating |