National Instruments today announced the latest version of its NI Sound and Vibration Measurement Suite software, which provides a comprehensive collection of analysis and signal processing tools for noise, vibration and harshness (NVH) testing, machine condition monitoring (MCM) and audio test applications. Engineers can use the suite as stand-alone software or combine it with NI hardware and NI LabVIEW system design software to greatly simplify test system development and control. With its new vibration data-logging functionality and other enhancements, the Sound and Vibration Measurement Suite 2011 helps engineers to more easily customize and automate any MCM or NVH test or monitoring application.
An hour long presentation by James F. Haza, senior sales consultant, Honeywell Process Solutions
Ninety percent of rotating assets in industrial plants are not instrumented due to the high cost of wiring vibration monitoring systems. Today, wireless technology is changing how facilities approach asset management. Plants are now instrumenting their non critical assets with wireless vibration transmitters and self-monitoring intelligent vibration analysis applications.
This is the final part of the series on dealing with rolling element bearing defects. In previous articles, we looked at how vibration analysis can be used to detect a range of faults conditions, including lubrication problems; wear, spalls, cracks and other defects; and problems that relate to poor installation practices. In this article, we will discuss how the vibration analyst (and others within the maintenance and operations group) can minimize the number and severity of bearing faults. This is arguably the most important of the four articles.
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Germantown, MD—Meggitt, a leading supplier of quality vibration sensors and sensor networks, introduces a new side exit, low profile, dual output accelerometer with a built-in temperature sensor. The 787T is the side exit version of Wilcoxon Research’s extremely popular 786T top exit, combined output, temperature and vibration general purpose sensor.
August 12, 2011, Issaquah, Washington, USA - Silicon Designs, Inc., a global industry supplier of highly rugged industrial-grade MEMS capacitive accelerometer chips and modules with integral amplification, has announced the global market introduction of its 60 Series.
San Juan Capistrano, California, USA - Meggitt Sensing Systems, a Meggitt group division, has announced the global market introduction of the Endevco® model 2250A, an extremely small, adhesive mounted ISOTRON® piezoelectric accelerometer with integral electronics, designed to support high-reliability vibration measurements of mini-structures and smaller objects within aerospace, automotive, electronic product and product life cycle testing (HALT/HASS/ESS) applications.
In the two previous articles (Dec/Jan 2011, Apr/May 2011), the focus has been on how the vibration changes when a "typical" bearing fault develops. We have explored spectrum analysis, time waveform analysis, and a raft of high frequency detection techniques. But there are a number of fault conditions related to rolling element bearings that will not necessarily change the vibration patterns in the ways described thus far. Thus, in this article we will explore fault conditions that relate to poor installation (cocked on the shaft or on in the housing), current flow through the bearing (EDM damage), skidding, and slipping.
Germantown, MD - Meggitt, the maker of Wilcoxon Research vibration sensors and accessories, has released all seven videos in a series of narrated presentations about vibration monitoring. The Meggitt Sensing Systems industrial vibration training course videos, on the company’s wilcoxon.com knowledge desk, are designed to explain vibration monitoring to beginner and intermediate users and help them understand how to derive the benefits of vibration analysis.
An hour long presentation by Jason Tranter, Managing Director, Mobius Institute
Vibration analysis can tell you so much about the condition of machine, but only if you understand the spectrum. This presentation will demystify the spectrum using really cool 3D animations and software simulations. We will take it one tiny step at a time.
Commtest announced this week that the Ascent® 2011 Software is now available. Building on the success of its award-winning Ascent® 2008 R2 Software, Commtest continues to deliver performance improvements and enhancements to their customers. Commtest is committed to designing and delivering machinery health information systems that create customer value.
Germantown, MD - Meggitt, the manufacturer of industry-leading accelerometers and vibration sensing products, announced today that it has hired Shalvi Desai as the Marketing Communications Specialist for Wilcoxon Research products. Ms. Desai’s marketing experience will enhance client communications and new product awareness.
A 53 minute long presentation by Rod Acklin, General Manager, Commtest Inc
Vibration Analysis is a great predictive technology and is well suited to almost every industry. Creating an effective and valuable program can lead to challenges especially with dwindling resources. If you want to create value in your organization, it is important to understand how best to use this technology.
San Juan Capistrano, California, USA - Meggitt Sensing Systems, a Meggitt group division, has announced the global market introduction of the Endevco® model 4416B, a portable, compact, low-noise battery operated signal conditioner and power supply, designed to support ISOTRON® (IEPE-type) accelerometers; prepolarized condenser microphones and preamplifiers; pre-calibrated microphone and preamplifier combination sets; and low-cost array measurement microphones, by supplying power to the transducer from a constant current (4.7 mA) source, with selectable gain of 1 or 10.
Kittiwake Developments, a leading global provider of asset control and protection technology, today announced the acquisition of Holroyd Instruments, a world-leading manufacturer of acoustic emission technology. The newly named Kittiwake Holroyd supplies acoustic emission instruments for the early detection of problems in a wide range of applications, all relating to monitoring the condition of rotating machinery.
Fribourg, Switzerland - Meggitt, a leading supplier of complete protection and condition monitoring systems for power generation and industrial applications, has boosted its Vibro-Meter product line with a velocity sensor that works with all condition and health monitoring systems including Meggitt’s own VibroSightTM. Meggitt is the only system supplier with design and manufacturing control over its entire system, which now includes the new PV 102, a piezoelectric velocity sensor for vibration monitoring of turbomachinery and other rotating equipment.