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Vibration Isolation in the Cleanroom Environment

Vibration isolation is critical for many applications including bioimaging, ... levels must be maintained. Vibration isolation is critical for many applications including bioimaging, ... manufacturing/inspection areas which require contamination control procedures can be exposed to a wide variety of vibration and shock ...

Article - admin - 2010-06-09 15:12 - 0 attachments

Active Vibration Isolation For Highly Sensitive Measurement Equipment

... To counteract building vibration, active isolation systems can achieve a very low remaining vibration ... sensor-actuator-unit works in a single direction. For the control of all six degrees of freedom of a rigid body at least six of these ...

Article - admin - 2010-04-21 20:56 - 0 attachments

Vibration Isolation in Cleanrooms: A System for Virtually Every Application

... today’s market offers a sometimes confusing array of vibration isolation products, many of which did not exist 20 years ago. With so ... In general, the more precise the work, the more vibration control is required beneath it. Because such high-precision equipment must also ...

Article - admin - 2010-04-22 19:03 - 0 attachments

Why Is Random Vibration Quantified In Strange g2/Hz Units?

... Random vibration spectra (as in test specifications) usually show intensity as power ... at say 500 Hz. You adjust your “set gain” control so that yourtrue RMS readout displays 1 volt RMS (Figure 1). ...

Article - admin - 2010-04-22 19:57 - 0 attachments

Technology In Transition - Removal of Particles Part II

... for Thermoelastic Layers,” Journal of Sound and Vibration, Vol. 231, No. 1, pp. 195-217, 2000. 2 Cetinkaya , T. ... (C4: Critical Cleaning for Contamination Control, Critical Cleaning, February 2004) ...

Article - admin - 2010-08-20 18:01 - 0 attachments

Simulating Challenging Operational Environments

... Simulating noise and vibration environments is key for successful product operation. Simulating noise and vibration environments is key for successful product operation. ... (January 2010, Vibration Control) ...

Article - admin - 2010-04-21 19:30 - 0 attachments

Continuous Airflow Monitoring in Aseptic Processing Environments

... is a growing trend to continuously monitor, measure, and control the air to provide optimal containment, reduce energy costs, and to ... Durability. Thermistors are resistant to shock and vibration. Thermistors can be dropped without losing their calibration or ...

Article - admin - 2010-07-01 14:42 - 0 attachments

Nanotechnology Research Requires a Different Breed of Laboratories and Cleanrooms

... of airborne particulates; others require severely limited vibration and noise; while temperature and humidity control must be maintained in other areas. The need for large air handling ...

Article - admin - 2010-04-27 14:23 - 0 attachments

Output: Nanotechnology: A Formidable Challenge

... This anything-but-nano frenzy could give contamination control professionals nightmares. Do we need to worry now? And just how far off ... he reports, are in temperature and humidity control, vibration, and ESD interference. Vibration control levels are in the 25 ...

Article - admin - 2010-06-21 14:58 - 0 attachments

Moisture Measurement

... part of the spectrum, more exactly one of the three vibration energy levels of the hydrogen/oxygen bands. For measurement of ... Not Topstory (Contamination Control In and Out of the Cleanroom, Critical Cleaning, July/August 2002) ...

Article - admin - 2010-06-22 19:01 - 0 attachments