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Velocity Profiling services

  • Velocity Profile Measurements

    Bottom flow velocity measurements are occasionally required for acceptance and as proof of performance of the mixers. The correct execution of such measurements in complex, three-dimensional flows requires expert knowledge of fluid mechanics as well as experience when it comes to preparation, execution and assessment.We exclusively use ultrasound ...

    By INVENT Umwelt-und Verfahrenstechnik AG based in Erlangen, GERMANY.

  • Discharge and Velocity Surveys

    At YSI Hydrodata we are very fortunate to have staff with intimate knowledge of the discharge measurement process and requirements, knowledge that has been passed over into the design of the instruments and knowledge available for you to use too. Whether looking to measure flow in rivers, streams or canals, SonTek hydrology instruments are ...

    By YSI Hydrodata - a Xylem brand based in Yellow Springs, OHIO (USA).

  • Ambient Flow Profiling Services

    The Ambient Flow Profiling Service uses a unique technology developed by BESST. BESST service involves profiling the well during non-pumping static conditions. Thee Ambient Flow Profiling Service utilizes the DyeTracer system developed by the U.S. Geological survey which injects small quantities of diluted rhodamine dye solution into the ...

    By Best Environmental Subsurface Sampling Technologies, Inc. (BESST) based in San Rafael, CALIFORNIA (USA).

  • Dynamic Flow Profiling

    Increasingly stringent standards for trace levels of contaminants such as chromium, arsenic, nitrates and TPC in combination with a surge in demand for groundwater resources have led to a need for more efficient and precise well characterization. Under exclusive license to BESST Inc. from the U.S. Geological Survey, the DyeTracer system allows ...

    By Best Environmental Subsurface Sampling Technologies, Inc. (BESST) based in San Rafael, CALIFORNIA (USA).

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    Stream Gauging Services

    GOES offers stream gauging services including site selection, data collection, calibration and rating curve development, discharge measurements. Results are used for stream gauging, velocity mapping, hydraulic modeling environmental compliance and flow studies. We have performed hundreds of Acoustic Doppler current profiles (ADCP) measurements.

    By General Oceanics Inc. based in Miami, FLORIDA (USA).

  • Site Assessment / Feasibility Studies Services

    Flow velocity profiles. Business case. Bathymetry and clearance measurements. Site optimization. Energy production estimates.

    By New Energy Corporation Inc. (NECI) based in Calgary, ALBERTA (CANADA).

  • Measurements

    ADS Environmental Services utilizes specialized equipment to measure pressured flow in water distribution systems. Flow measurements can be used to calculate flow capacity in water distribution systems, accurately measuring actual flow velocities and velocity profiles.

    By ADS Environmental Services based in Huntsville, ALABAMA (USA). from Water Services Service line

  • Duct Flow Analysis Services

    Cronin Environmental offer the service of duct flow analysis which includes the measurement of velocity, velocity profiles, duct gas temperatures, duct pressure, volumes and mass flowrates. Reports issued satisfy the EPA licensing regulations. The reports are generally issued to our clients within three working days of the sampling programme.

    By Cronin Environmental based in Cork, IRELAND.

  • Computational Fluid Dynamics (CFD)

    We employ Computational Fluid Dynamics to examine important parameters in the room like air velocities and temperature. The technique assists in analyzing heat flows and air flows over the entire 3-D domain.

    By Low CO2 Consultants Private Limited based in Mumbai, INDIA.

  • Geomorphic Data Collection & Analysis

    Hydrologic/Geomorphic Data Collection, Analysis, and Modeling: Installation and operation of monitoring stations for streamflow and other hydrologic and climatic parameters; Streamflow measurements and discharge rating curves; Acoustic Doppler Current Profiler (ADCP) for discharge, velocity profiling, and bathymetric surveys; Sediment transport: ...

    By Graham Matthews & Associates based in Weaverville, CALIFORNIA (USA).

  • Engineering Geophysics

    The design of foundations for industrial and commercial structures may require measuring the elastic properties of the subsurface materials through correlation with s-wave and p-wave velocities. The Hutchinson Group, Ltd. has collected and analyzed vertical seismic profile (VSP) data for the design of foundations for wind generating stations and ...

    By The Hutchinson Group, Ltd. based in Murrysville, PENNSYLVANIA (USA).

  • Side Scan Sonar & Seismic Services

    Side-scan sonar — Image bottom reflectivity with 300 to 600kHz side-scan sonar. Side-scan orthosonographs — Produce paired aerial-photograph-like images of bottom. High-definition sub-bottom profiling — Acquire, process & interpret 1-24kHz depth-migrated images of strata below mudline. Multichannel seismic-reflection imaging

    By e4sciences|Earthworks LLC based in Sandy Hook, CONNECTICUT (USA).

  • Scanning Beneath the Seafloor Services

    GeoView employs three methods for studying the geologic strata and objects buried beneath the seafloor. These include Sub-bottom profiling, Marine Seismic Refraction and Marine Seismic Reflection. GeoView owns and operates an Edgetech sub-bottom profiler. It generates a swept frequency source to produce a high resolution image of the sub-bottom at ...

    By GeoView, Inc. based in St. Petersburg, FLORIDA (USA). from Marine Based Services Service line

  • Chemical Cleaning

    Our chemical formulations are based on years of research and testing supported by our Technical Research and Development Center. Our experienced staff of chemists and engineers will design a process to fit your individual plant's needs. Our Toolbox has unlimited options. We combine a wide variety of chemicals such as mineral acids, organic acids, ...

    By Veolia North America, Industrial Business based in Chicago, ILLINOIS (USA). from Industrial Services Service line

  • Lidar Data Processing Services

    During each laser profiler flight, the raw laser data are recorded on 8mm cartridge tape. These tapes are capable of storing vast quantities of data at a high capture rate. At the same time the GPS and inertial navigation data are also recorded. These two sources provide high accuracy positional information for the system.

    By Lasermap Image Plus based in Boisbriand, QUEBEC (CANADA).

  • Production Monitoring

    Characterising fluid movement within the well can be the key to understanding and optimising well performance; Silixa’s intelligent Distributed Acoustic (iDAS) and Distributed Temperature Sensors (ULTIMA DTS) offer a means to efficiently gather production or injection profiles along the entire wellbore with minimal or no intervention.

    By Silixa Ltd based in Elstree, UNITED KINGDOM. from Oil & Gas Service line

  • Oceanographic Surveys Services

    Titan are leading UK contractors in nearshore oceanographic surveying, with a sound track record of work throughout the UK and overseas.Surveys range from simple strategies, using drogue tracking or direct current metering, to high-tech solutions using Acoustic Doppler Current Profiling (ADCP).Specialist software has been developed in-house to ...

    By Titan Environmental Surveys Ltd based in Bridgend, UNITED KINGDOM. from Oceanographic Surveys Service line

  • Surveys

    We specialise in the following geophysical / non-destructive methods/surveys:οther methods, e.g. magnetic, gravity etc., may be considered upon request 

    By geotomi based in Palaio Faliro, GREECE. from Surveys Service line

  • Near Surface Seismics - MASW/MAM Seismic Surveys

    Multichannel Analysis of Surface Waves technique- in active MASW 1D/2D/3D and passive MAM/ReMi 1D versions, bases on seismic S-waves analysis included in dispersive Rayleigh waves. A characteristic feature of the Rayleigh wave is that it represents about 70% of the total elastic energy waves recorded during the measurement. S-wave, whose velocity ...

    By GEOSPECTRUM S.C. based in Krakow, POLAND. from Seismic Studies Service line

  • Field Service

    Kurz offers a number of services to ensure that our products can be seamlessly added to your specific application. Field Service Includes:

    By Kurz Instruments, Inc. based in Monterey, CALIFORNIA (USA).

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