HI-913 HARDY SHAKER Installation Manual DOC# 100929 • REV C (Jan 2017) 1180 1. OVERVIEW The Metrix Model HI-913 Portable Shaker Table provides a field-tested method for on-the-spot dynamic verification of accelerometers, velocity pickups and non-contact displacement transducers. Optional mounting fixtures and hardware needed to

SignalForce Shakers. SignalForce Vibration Test Systems (both air- and water-cooled) are available as turnkey vibration test systems that include: shaker tables, power amplifiers, slip tables, shaker head expanders, fixtures, and thermal barriers for environmental testing.

1. Shake tables and specimens can at a minimum be described by spring-mass dampers 2. Delay (phase) is partly from the shake table and partly from the controllerDelay (phase) is partly from the shake table and partly from the controller-actuator-instrument control loop. 3. Delay (phase) can be dealt with up to a point 4. We haven't talked ...

TESTBOX SHAKETABLE SERVO ELECTRO-MECHANICAL SHAKE TABLE (EARTHQUAKE SIMULATOR) This product can simulate the previously recorded earthquakes, and can also apply defined waveforms such as sinus, triangle, etc. or user defined customized acceleration or position profiles, as …

Jun 19, 2016· Shake table test is a setup devised to simulate the actual conditions which an Architectural body gets exposed to when Earthquake hits it. There are many methods to check the strength of the architectural building, one of which is Shake table test, where in the model of the building is subjected to seismic waves same as that of an earthquake.

The shaker table is designed to be the test platform where the testing object (electronic device) is attached on the table. The shaker is a light structure made of aluminum.

TESTBOX SHAKETABLE SERVO ELECTRO-MECHANICAL SHAKE TABLE (EARTHQUAKE SIMULATOR) This product can simulate the previously recorded earthquakes, and can also apply defined waveforms such as sinus, triangle, etc. or user defined customized acceleration or position profiles, as well.

Biological Shaker Services - PremiumCare, Service Agreement, Service Agreement Catalog No. 0082080320 Inquire This service agreement includes a full annual preventive maintenance service program for assured instrument reliability and uptime; parts, labor, and travel included, 10 % discount on additional services (e.g. IQ/OQ) during the ...

Apr 29, 2020· The Shake-X10 is part of Sony's new generation of home stereo systems which are similar to their portable EXTRA BASS Bluetooth speakers. Sony's Shake-X10 is more than your average Sony stereo system, this setup is designed to get a party started complete with built-in DJ system, karaoke, and lighting effects.

Shake table testing system is one of these methods .Structure model is built on the shake table and shake table is used to simulate movement of earthquake by producing one, two or three axes seismic movements artificially. We have developed TESTBOX …

In this study, shake table tests were performed to assess the relative E I /m spectrum given in Dindar et al. 15 Depending on the experimental results, a new formulation is proposed. The formulation features soil, earthquake, and structural behavior characteristics such as soil type, corner period, earthquake intensity and duration, spectral ...

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Building Your Shake Table. A shake table is used to create motion with which you can test your sugar cube houses' response to shaking. For your shake table, you will try to imitate the pushing-and-pulling P-waves. Figure 3 shows the components of the shake table and how it is assembled.

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K-Series high performance electrodynamic shaker systems offer air cooling, 3 inch (76 mm) stroke, and feature an output force up to 18,000 pounds (80.1 kN). They are available with a 16 inch (445 mm) or 24 inch (654 mm) armature outer bolt circle, allowing …

TESTBOX SHAKE TABLE USER MANUAL. 3 1 HARDWARE 11 General Overview Servo motor Linear actuator Top table Power connection Servo driver Limit switch Controller Power switch Emergency Button connection 12 Connections and Startup NOTE: Shake table is delivered with all the connections except the ones mentioned below are intact. [24/7 online]

Request PDF | On Aug 6, 2018, Ahmet Güllü and others published An improved input energy spectrum verified by the shake table tests | Find, read and cite all the research you need on ResearchGate

Aug 09, 2006· That said, the PSDs you have are the INPUT into your system. The reccomendation by CESSNA is spot on; put your equipment on the shaker table and give the PSD to the operator. They will convert this frequency data back into time domain and give your equipment a ride.

Jan 01, 2011· The shake table test of a long span cable-stayed bridge model subjected to non-uniform excitation is presented in this paper. The prototype is a double-deck cable-stayed bridge with a main span of 430m and side spans of 160m on either side. An innovative dual shake table testing system is designed and constructed for the purpose of this study.

input will show the same regions of control, but the lower resonance is considerably damped, giving an easier control of the level. The voltage control, obtained by it low Impedance amplifier is normally preferred. In some cases, however, a current control will be advantageous, primarily when the exciter is used as a force generator

The shake table in this activity recreates the side-to-side or back-and-forth movement created by a P-wave during an earthquake. But a real seismic wave generates more powerful movement. The type of ground you stand on as seismic waves pass by also affects what you feel.

Jan 28, 2020· This study examines two basic substructuring schemes for shake table tests where the dynamics of the table is significantly affected by a specimen. The hybrid simulation (HS) scheme, commonly adopted in substructuring experiments, directly uses the output of a numerical substructure as an input signal to a physical substructure.

Shake Table . The signature piece of testing equipment at the PEER-UC Berkeley Lab is the six degree-of-freedom Shaking Table, the largest in the United States, and one of the largest in the world. The PEER-UC Berkeley Lab also houses a Large Scale Structures Lab consisting of a 20' x 60' strong floor with an integrated, reconfigurable, modular ...

These free nightstand table plans have everything you need to build a complete bedside table to keep everything you need at reach. Building instructions, diagrams, and color photos take you through each step of building one. There are many different styles of nightstand plans below ranging from the rustic to the contemporary.

with the table as the elastic table/armature structure is de-formed. Excessive excitation of this mode can damage the vi-brator. For purposes of example, the characteristics of the medium-size electromagnetic shaker shown in Figure 3 will be used. This machine is capable of delivering 650 N (145 lb) peak sine

TESTBOX SHAKE TABLE USER MANUAL Writer: Eren AYDIN Date Version: 05.02 .20 14: 1.0

Sep 10, 2018· A TextBox control accepts user input on a Form. In this article, I will discuss how to create a TextBox control in Windows Forms at design-time as well as run-time. After that, I will continue discussing various properties and methods available for the TextBox control.

In this research a new testing method using shake table and dynamic actuators at the same time is presented and optimized for performance. The original idea of

the shaker table and the test point at the electronic device. The signal obtained from the shaker table can be used as a feedback input for the signal correction in a closed loop control system, or as a controlle d signal to see the accuracy of the generated input. The schematic setup diagram of the vibration test system is illustrated in Fig. 2.

Mar 10, 2016· Engineers can't wait around for the next big one to hit. So, they use a huge platform to simulate an earthquake. Want to read more? Check out the post over a...

TESTBOX SHAKETABLE: Top Table Dimensions : 50x50x1 cm : General Dimensions : 80x60x20 cm: Capacity

Vibration Testing can determine if a product can withstand the rigors of its intended use. A Thermotron Electrodynamic Shaker tests shock, sine, random, and more in pre-programmed profiles on the WinVCSII Controller. While a Repetitive Vibration Shock Table can generate a multi-axis vibration test over a wide range of frequencies.