flow measurement softwares Articles

  • Reducing Costs of Steam Flow Measurement

    Traditionally, steam flow has been measured with a differential pressure device. This is typically an orifice plate. However, such devices are inherently volumetric flow measurements. As we have discussed in previous blog posts, changes in pressure and temperature ...


    By Sierra Instruments, Inc.

  • OTT ADC measurement - Germany

    Background As the open pit Cottbus Nord is making use of the water of the ponds in the protected landscape of Lakoma (a village 6 km from Cottbus) the Vattenfall Europe Mining AG (VEM) as owner of the pit was obligated to take compensation measurements. VEM entrusted the engineers of the gerstgraser Ingenieurbüro für Renaturierung (gIR) in Cottbus with the planning of the ...

  • An integrative taxonomy of intellectual capital: measuring the stock and flow of intellectual capital components in the firm

    Building on the resource-based view of the firm, an intellectual capital framework is suggested to identify and measure important resources that may provide sustainable competitive advantage. The difficulty of measuring and managing the elements of intellectual capital is a result of management's inherent tendency towards over-dependence on financial measures of performance. Typically, however, ...


    By Inderscience Publishers

  • Distributed Measurements Unlock the Future of Design

    The next generations of materials and design will require sensing technologies that can monitor beyond the scope of point sensors such as thermocouples and strain gauges. New sensing platforms based on optical fibers can obtain spatially continuous, real time data, giving developers detailed insight across broad areas into how their materials and designs behave. Such systems also can sense ...


    By Sensuron

  • A heuristic approach to particle flows in complex terrain

    A heuristic approach based on emulating the Navier-Stokes equations is proposed for a shorthand description of flows of airborne particle in complex terrain. The exercise is motivated by the need for a simple, computer-inexpensive, yet comprehensive and flexible model to support a software package on nuclear accident consequence assessment, currently in development at IFA-Bucharest. Central to ...


    By Inderscience Publishers

  • Current Trends in Environmental Noise Calculation Software in Europe

    Introduction This paper briefly describes the state of the art of development of environmental noise calculation software in Europe, concentrated on the following areas: • The Harmonoise and Imagine projects and the Good Practice Guide on Strategic Noise Mapping • The role of combining measurements and calculations for more flexible problem solving • Uncertainty: qualitative methods ...

  • The ‘Swiss Army Knife’ of Mass Flow Controllers

    Did you ever wish your mass flow controller could do it all? You’re not alone. End users ranging from machine builders to laboratory researchers are often faced with the challenge of needing flow measurement and control equipment for a wide variety of applications. Many customers call the SmartTrak 100 mass flow ...


    By Sierra Instruments, Inc.

  • The need for specialized statistical software for ground-water analysis

    Peer-reviewed guidance documents for the statistical analysis of ground-water monitoring data have been available for years, from the US EPA and from other bodies such as state Departments of Environmental Quality and ASTM. The truth, however, is that many of the statistical requirements are not being enforced by state regulators, with the result that statistics — where performed at all ...


    By Sanitas Technologies

  • Portable Monitoring Instruments Solve Flow Rate Mystery

    The Glen Walter Sewage Collection System was built to service 1080 customers in 1989. At the time the population was 850 but by 1995 the sewage treatment plant had already reached capacity. Shawn Killoran took over the Operations Manger position in 1999 and, along with the Mayor and Council, he immediately had concerns about the excess flow. The Township started by video taping all of the lines ...


    By Greyline Instruments Inc.

  • REACHtracker: snap-on SaaS software for REACh Regulation

    In mid-January of 2010, the list of “substances of very high concern” or SVHCs under the REACH environmental regulation in Europe nearly doubled – the list is expected to quadruple by the end of the year. Actio REACHtracker™ software leads the market in providing enhanced substance-level materials information management for environmental regulatory compliance under REACH in a modern, complex, ...


    By Actio Corporation

  • Automated Hydrant Testing and Fire Flow Analysis

    Untitled Document ...


    By Innovyze

  • Measuring gases in AD and landfill – Which is the right product for your application?

    With over 30 years' experience in the landfill and biogas sector, Geotech is synonymous with gas analysis, supplying monitoring equipment to over half of the UK biogas and landfill market, with a further 4000 portable gas analysers sold throughout the world.  Geotech's product portfolio is tailored to satisfy a multitude of environmental monitoring requirements; our clients tell us the ...


    By Geotech

  • Flood modeling and mitigation measures in an urban environment – a Case Study, Victoria, Australia

    Introduction: Flooding on urban basins is intensifying due to rapid urbanization. Flooding primarily occurs because of drainage congestion of inland flow and/or over bank flow of rivers during severe rainfall events. Rapid urbanization is causing a major change in rainfall-runoff phenomenon and the drainage system as well. The overland flow pattern is becoming complex due to huge structural ...


    By XP Solutions

  • Laser Doppler vibrometer for mode shape and power flow analysis in coupled structures

    In this paper, an experimental technique is introduced to investigate the structural response under impact loads, which consists of the waveform measuring technique in the time domain by using the WAVEVIEW software, and steady-state measurements by using the Polytec Laser Scanning Vibrometer (PLSV) in the frequency domain. The waveform measuring technique is introduced to obtain the waveform at ...


    By Inderscience Publishers

  • Measuring gases in AD and landfill – Which is the right product for your application?

    With over 30 years' experience in the landfill and biogas sector, Geotech is synonymous with gas analysis, supplying monitoring equipment to over half of the UK biogas and landfill market, with a further 4000 portable gas analysers sold throughout the world.  Geotech's product portfolio is tailored to satisfy a multitude of environmental monitoring requirements; our clients tell us the ...


    By Geotech

  • Use of anaerobic respirometers for measuring gas production in toxicity and treatability tests

    Introduction Anaerobic processes are used widely for stabilizing domestic sludges, treating industrial wastes, and converting biomass to methane. These processes frequently receive complex organic chemicals that are classified as being hazardous or toxic. Despite advances in our understanding of anaerobic reactions, there is limited information regarding the impact of toxic chemicals on the ...


    By Challenge Technology

  • Case study - Measuring gases in AD and landfill – which is the right product for your application

    With over 30 years’ experience in the landfill and biogas sector, Geotech is synonymous with gas analysis, supplying monitoring equipment to over half of the UK biogas and landfill market, with a further 4000 portable gas analysers sold throughout the world.  Geotech’s product portfolio is tailored to satisfy a multitude of environmental monitoring requirements; our clients tell ...


    By Geotech

  • Application of the PEDD flow detector for analysis of natural dissolved organic substances in coloured water

    The automated techniques of measurement of water parameters are developed based on flow analysis (flow injection analysis, sequential injection analysis). PEDD detectors (paired emitter–detector diode), built with the use of two paired light-emitting diodes (LEDs) – emission and detection, can serve that purpose. The aim of the studies was to optimize the system for determination ...


    By IWA Publishing

  • Case study - Water accountability portable monitoring instruments solve flow rate mystery

    The Glen Walter Sewage Collection System was built to service 1080 customers in 1989. At the time the population was 850 but by 1995 the sewage treatment plant had already reached capacity. Shawn Killoran took over the Operations Manger position in 1999 and, along with the Mayor and Council, he immediately had concerns about the excess flow. The Township started by video taping all of the lines ...


    By Greyline Instruments Inc.

  • The POROLUX “calculated” First Bubble Point detection mode application note

    The POROLUX 1000 is a research grade capillary flow porometer with very pressure and flow control and accuracy. In the POROLUX 1000 a porous sample is inserted, wetted with a so-called wetting liquid. The sample is usually a flat round disk, three different diameters are standard: 13, 25 and 47 mm. Custom made sample holders are optional. The wetting liquid is a liquid which fills up all pores of ...


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