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Supplier: PCB Piezotronics, Inc.
Description: Miniature Instrumented Impulse Hammer, 0 to 50 lbf
- Maximum Force: 50 lbs
- Minimum Force: 50 lbs
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Supplier: Gilson Company, Inc.
Description: -55mPa). The plunger rod is pressed against a concrete surface until a spring-loaded mass is released, causing an impact on the concrete. Rebound of the mass is registered on the instrument as the “rebound number”. Included calibration curves provide estimated strength from rebound
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Supplier: Gilson Company, Inc.
Description: -55mPa). The plunger rod is pressed against a concrete surface until a spring-loaded mass is released, causing an impact on the concrete. Rebound of the mass is registered on the instrument as the “rebound number”. Included calibration curves provide estimated strength from rebound
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Supplier: Gilson Company, Inc.
Description: -55mPa). The plunger rod is pressed against a concrete surface until a spring-loaded mass is released, causing an impact on the concrete. Rebound of the mass is registered on the instrument as the “rebound number”. Included calibration curves provide estimated strength from rebound
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Supplier: Haida International Equipment Co., Ltd.
Description: : about 30kg Power source: 220V/50HZ Test method: Drop hammer impact test machine / falling ball impact test machine: the impact energy by dropping height and weight is calculated as follows: Hammer impact energy = weight (kg) * drop height (m) * g
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Supplier: M.A.E. Apparecchiature Elettroniche srl
Description: SONIC15 is a device for non Destructive Tests with ultrasonic pulse velocity and sonic tests on masonry through instrumented hammer. It also supports expansion for surveys on foundation piles with P.I.T. methodology. In spite of compact dimension of the unit, there is a wide monitor of
- Form Factor: Portable / Hand Held / Mobile
- Instrument Type: Material Condition Tester
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Supplier: ASTM International
Description: test method is reported as energy absorbed per unit of specimen width. Note 1 The pendulum-type test instruments have been standardized in that they must comply with certain requirements, including a fixed height of hammer fall that results in a substantially fixed velocity of the
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Supplier: ASTM International
Description: test method is reported as energy absorbed per unit of specimen width. Note 1 The pendulum-type test instruments have been standardized in that they must comply with certain requirements, including a fixed height of hammer fall that results in a substantially fixed velocity of the
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Supplier: ASTM International
Description: test method is reported as energy absorbed per unit of specimen width. Note 1-The pendulum-type test instruments have been standardized in that they must comply with certain requirements, including a fixed height of hammer fall that results in a substantially fixed velocity of the
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Supplier: ASTM International
Description: test method is reported as energy absorbed per unit of specimen width. Note 1: The pendulum-type test instruments have been standardized in that they must comply with certain requirements, including a fixed height of hammer fall that results in a substantially fixed velocity of the
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Supplier: Alliance Calibration
Description: Alliance Calibration is centrally located in Cincinnati, Ohio. Our client base includes Aeronautical, Defense, Automotive, Government, Research, Medical, Pharmaceutical, Energy & Power industries. Do you have a need for rapid turnaround on your calibrations? Rapid turnaround is not a problem at
- Acoustic / Vibration Equipment: Accelerometer / Vibration Sensor, Impact Hammers, Shakers, Shaker Controllers, Vibration / Noise Analyzer (FFT), Position Sensor / Instrument
- Electrical / Electronic Test: Analyzers, Automated Test Equipment (ATE), Data Acquisition / Signal Conditioning, Data / Chart Recorder, Data / Chart Recorder, Multimeter / Electrical Meters, Generators (Function, Pulse, etc.), Oscilloscopes / Scopes, Power Supplies / Amplifiers
- Inspection / NDT: Coordinate Measuring Machines (CMM), Dimensional Gages / Instruments, Hardness Testers, Microscopes / Optical Instruments, Video / Imaging Equipment
- Location: North America, United States Only, Midwest US Only
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Supplier: Prosig USA, Inc.
Description: per second per channel are available in 24-bit precision. The DATS Hammer Impact Software includes software tools to capture hammer impact data using the P8004 system. Identification of modal parameters from FRF’s is provided within the Modal Analysis Software. The
- Data Acquisition Device Type: Data Acquisition Instrument / System
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Supplier: Prosig USA, Inc.
Description: well as the DATS NVH software, the Pro system adds the Hammer Impact, Psychoacoustics and Structural Animation packages. System includes... - P8020 16-channel data acquisition system - CAN-bus input - DATS Toolbox software - DATS NVH software package - DATS Hammer
- Data Acquisition Device Type: Data Acquisition Instrument / System
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Supplier: M.A.E. Apparecchiature Elettroniche srl
Description: phase. Start of recording is done automatically at the time of impact due to trigger system integrated in the hammer. Main features: Generates P and S waves Single cable which includes: trigger + Kevlar pulling cable + pressurizing pipe Compact and easy
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Supplier: M.A.E. Apparecchiature Elettroniche srl
Description: ESS500 seismic source is a new model with additional features. It uses a high-power transmission and electric motor to raise the hammer. 12 volt power is provided by a long-lasting battery charged by an alternator powered by diesel. Battery charge is automatically adjusted, as in a vehicle
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Supplier: M.A.E. Apparecchiature Elettroniche srl
Description: ESS200 seismic source is a new model with additional features. It uses a high-power transmission and electric motor to raise the hammer. 12 volt power is provided by a long-lasting battery charged by an alternator powered by diesel. Battery charge is automatically adjusted, as in a vehicle
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Supplier: PCE Instruments / PCE Americas Inc.
Description: impact velocity is directly related to the material hardness and can be converted into different hardness scales (i.e., HRC, HRB, HRA, HB, HV and HS). Thanks to the measuring instrument's compact pocket-sized ergonomic design and integrated impact device, hardness tests can be
- Hardness Testers: Brinell, Durometer, Rockwell, Vickers and Knoop, Other
- Mounting: Handheld or Portable
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Handbook of Measurement in Science and Engineering, 2 Volume Set
The free vibration responses of the masses in the two-degree-of-freedom system shown in Figure 12.4 to a specific set of initial conditions (e.g., resulting from an instrumented hammer impact during vibration measurement) are plotted in Figure 12 …
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Vehicle-Mounted Bridge Deck Scanner
… achieve greater scan rates, perform well on relatively rough surfaces (typical of concrete bridge decks), incorporate additional test methods such as SASW (by synchronizing multiple rolling transducer wheels) and SIR (by automating a 3-lb instrumented hammer impact and measuring the induced …
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An Alternative Rail Pad Tester for Measuring Dynamic Properties of Rail Pads Under Large Preloads
A non-destructive methodology for evaluating and monitoring the dynamic properties of the rail pads has been developed based on an instrumented hammer impact technique and an equivalent single degree- of-freedom system approximation.
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Structural Health Monitoring 2008: Proceedings of the Fourth European Conference
In a first set of tests, an instrumented impact hammer (PCB 086C03 with a sensitivity of 1.94mV/N) has been used as mechanical excitation in order to excite the structure over a large range of frequencies, while FBGs sensors have been used …
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EXPERIMENTAL SIMULATION OF THE RAILWAY BALLAST BY RESILIENT MATERIALS AND ITS VERIFICATION BY MODAL TESTING
In this study, an accelerometer is located at a fixed position while an instrumented impact hammer is roved along the exci- tation points.
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EFFECT OF OPEN OR CONCRETE‐INFILLED TRENCHES ON SCREENING OF GROUND VIBRATION DURING PILE DRIVING
The instrumented impact hammer using the dynamic load cell is connected to the instrumentation tape recorder through strain gage conditioner and an amplifier.
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http://dspace.mit.edu/bitstream/handle/1721.1/89932/54629651-MIT.pdf?sequence=2
Figure 1 shows Vince using an instrumented impact hammer to center a part on a vertical axis magnetic chuck.
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Laser induced highly nonlinear solitary waves for structural NDE
For the excitation by instrumented hammer, the HNSW actuator was replaced by a PCB 086D80 instrumented impact hammer which has a sensitivity of 22.5 mV/N and a measurement range from 0 to 220 N.
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An experimental investigation on impact response of laminated composite beams
A number of glass/epoxy composite beams with different fiber orientations, spans, thick- nesses, and support conditions were impacted with an instru- mented impact hammer and the responses were picked up using an accelerometer in conjunction with a spectrum analyzer.
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http://www.ndt.net/article/nde-india2011/pdf/1-08C-5.pdf
The plate was impacted byan instrumented impact hammer at marked locations.