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Supplier: Sherry Laboratories
Description: Depth Measurement Coating Analysis Plating Thickness Ferrite Content Grain Flow and Grain Size Heat Treat Condition Inclusion Rating Macrostructure Material Defects Microhardness and Microstructure Plasma Spray Coating Porosity Recast Evaluations Surface Chemistry Carburization
- Capabilities: Chemical Testing Services, Cleanliness Monitoring / Testing, Deformulation / Reverse Engineering, Environmental Exposure Testing, Environmental Testing and Analysis Services, Failure Analysis, Field Sampling, Quality / Purity (Contamination - Alloys, Polymers, etc.), Reactivity (Corrosivity,
- Materials: Adhesives / Sealants, Ceramics / Glass, Chemicals, Coatings, Composites, Gases, Inorganics, Metals, Nanomaterials, Plastic / Rubber, Polymers / Organics, Powders, Soil, Textiles, Thin Films / Plating, Toxins / Restrictive Substances, Wafers / Surfaces, Welds / Joints
- Test Methods: Ash Testing / Filler Content, Atomic Absorption Spectroscopy (AA), Chemical Extraction, Chromatography (GC, HPLC, etc.), Combustion Analysis, Diffraction (X-ray, Electron, etc.), Inductively Coupled Plasma (ICP, LA-ICP, etc.), Infrared Spectroscopy (FTIR, etc.), Mass Spectroscopy (RGA, etc.),
- Test / Certify To: ASME, ASTM, AWS, EPA, MIL-SPEC, NIST, OEM Specific, Other
Standards and Technical Documents - Thermal bridges in building construction -- Heat flows and surface temperatures -- Detailed calculations -- ISO 10211:2007
Description: ISO 10211:2007 sets out the specifications for a three-dimensional and a two-dimensional geometrical model of a thermal bridge for the numerical calculation of: heat flows, in order to assess the overall heat loss from a building or part of it; minimum surface temperatures, in order to assess
Supplier: ASME Training & Development
Description: Participants in this course will gain a phenomenological understanding of two-phase flow and heat transfer in engineering processes and components, as well as an ability to compute flow and heat transfer for common situations. The course approaches two-phase flow and heat transfer in a practical
- Type: Course
- Modality: Off Site (Conference / Seminar)
- Industry: Building / Construction, Nuclear / Utility
- Technology / Subject: Heat Transfer / Thermal Management
Standards and Technical Documents - Baffled shell-and-tube heat exchangers; flow distribution, pressure drop and heat transfer coefficient on the shellside. -- 83038Supplier: IHS ESDU
Description: and heat transfer coefficient for the shellside fluid. The procedure applies to the turbulent flow of a gas or liquid, heated or cooled without phase change, on the shellside of an exchanger consisting of a bundle of plain tubes in a square or triangular array with segmental baffles. It can be used
Description: Optimized flow pattern controls film temperature and local heat flux rates Combination of bare tubes and various degrees of finned tubes in a staggered or inline arrangement for optimized heat transfer and pressure drop Horizontal or vertical outlet fits any space requirement Steel or aluminum casing
- Application: Commercial, Industrial
- System Type: Heat Energy Recovery
Technical Books - Introduction to Finite Element, Boundary Element, and Meshless Methods: With Applications to Heat Transfer and Fluid Flow
Description: By Darrell W. Pepper, Alain Kassab, and Eduardo Divo When students once master the concepts of the finite element method (and meshing), it's not long before they begin to look at other numerical techniques and applications, especially the boundary element and meshless methods (since a mesh is not
Standards and Technical Documents - Gas Dynamic Structure of a Supersonic Flow Around a Heat Source - 48th IIS 2002
Description: A gasdynamic structure arising in a supersonic flow around a heat source is experimentally studied. The heat supply was organized by activating breakdown plasma with focussed radiation from a CO2 laser operating in a pulsed-periodic mode. Based on the experimental study performed, a heat
Standards and Technical Documents - 2010 Proceedings of the ASME International Mechanical Engineering Congress and Exposition (IMECE2010):Volume 7-Parts A & B, Fluid Flow, Heat Transfer and Thermal Systems
Description: Proceedings of IMECE cover cutting-edge engineering research and applications in all mechanical engineering disciplines from advanced energy systems to water quality. Printed collection on 58 full-length, peer-reviewed technical papers. Topics include: Fluid Flow, Heat Transfer and Thermal
Supplier: Radwell International, Inc.
Description: Finding an industrial MRO supplier with COLUMBUS ELECTRIC RH3A9 in stock isn't always easy - you need a experienced, global company with a high level of both knowledge and service. PLCCenter.com stocks over 8,112,131 items from 14,092 manufacturers and probably has exactly the part or equipment you
- Air Pressure Range: 1 to 2 psi
- Output Options: Switch or Alarm Signal
Description: and solidification; microscale and nanoscale heat transfer; natural and mixed convection; porous media; radiative heat transfer; thermal systems; and two-phase flow and heat transfer. Such topical areas may be seen in: aerospace; the environment; gas turbines; biotechnology; electronic and photonic equipment
Supplier: ASTM International
Description: Modeling and Simulation of the Heat and Mass Transfer Characteristics of Binary Mixtures for Boiling Flow Applications Volume 8, Issue 2 (February 2011) In this paper, we discuss the development of a new mass transfer model to simulate the thermal and phase change characteristics encountered
Description: In addition to the heat recovered as flashed steam, the heat exchanger will transfer the remaining heat normally lost during blowdown to the cold makeup water as it flows to the feedwater heater. The systems quickly pay for themselves with fuel savings resulting from recycled heat that would
- Applications: Steam, Other
- Liquid Flow Rate: 1320 to 10800 GPH
Description: The AHPF series heaters are used to heat low flows of air, gas, water, or aqueous solutions. Applications include those where clean air is necessary, as in laboratories and environmental testing areas. The stream of air is heated by passing over an enclosed heated surface rather than directly over
- Fuel / Energy Source: Electric
- Maximum Air Temperature: 800 F
- AC Voltage Required: 120 to 240 volts
- Insulation Options: No Insulation
Supplier: Alfa Laval Inc.
Description: ; with only a small temperature difference between the flow fluids. Highly efficient heat exchangers with very large heat transfer areas are needed to handle such duties. The Packinox design consists of large explosion-formed metal plates, welded into a plate pack that is then inserted into an even larger
- Applications: Other
- Maximum Working Pressure: 1160 psi
- Temperature Range: 1022 F
- Type: Plate
Description: A direct steam injection heater provides a cost-effective method to heat water and other fluids by injecting steam directly into the fluid. The direct injection heater is designed to handle a wide range of flow rates and deliver hot fluids at precise temperatures. Features Precise temperature
- Fuel / Energy Source: Hot Water / Steam
Supplier: Tranter, Inc.
Description: to form channels through which hot and cold media flow. The hot fluid flows on one side of the plate while the cold fluid flows on the other, with the plate itself providing the most effective means to transfer heat from one fluid to the other. Gaskets mounted on the plates seal the channels and provide
- Applications: Automotive / Vehicular, Chemical Processing, Food and Beverage Processing, HVAC, Hydraulic, Oil Heating / Cooling, Marine / Shipboard, Power Generation, Steam, Other
- Liquid Flow Rate: 1.26E6 GPH
- Maximum Working Pressure: 400 psi
- Type: Plate
Supplier: R. STAHL, Inc.
Description: current flows between the conductors thus generating heat. As the temperature rises the electrical resistance of the core material increases reducing current flow and heat output.Applications Due to the relatively low surface temperature and self-regulating nature of the heater, components
- Heater Type: Enclosure Heater
- Maximum Operating (Sheath) Temperature: 230 F
- AC Voltage Required: 220 to 250 volts
Supplier: ACME Engineering Products, Inc.
Description: , to an electrode of another phase using the water as a conductor. Since the water has electrical resistance, the current flow generates heat directly in the water itself. The more current (amps) that flows, the more heat (BTUs) is generated and the more steam produced. Nearly 100% of the electrical energy
- Heat Output (Capacity): 2000 to 65000 kW
- Efficiency: 99.9 %
- Type: Hot Water
- Orientation: Vertical
Supplier: IHS Product Design
Description: THERMAL BRIDGES IN BUILDING CONSTRUCTION - HEAT FLOWS AND SURFACE TEMPERATURES - DETAILED CALCULATIONS
Supplier: ESAB Welding and Cutting Products
Description: Features Powder flows between sleeve and tip Made from pure copper – rapid heat transfer Chrome plated powder flow surfaces for protection from wear
- Media: Air / Gases
- Application: Cutting / Machining
- Maximum Pressure: 2 to 100 psi
- Nozzle Material: Copper
Description: Performs flow calculations for determining brake power, heat flow, and flow coefficients(Cv/Kv) • Two inputs for temperature probes The perfect instrument for test and balancing HVAC systems, checking pump performance, and setting balancing valves. Provides flow and BTU/hr calculations
- Operating Temperature: 40 to 113 F
Supplier: Clippard Instrument Laboratory, Inc.
Description: of over a billion, a solid, compact design, and extremely high flow rates, these valves are suitable for many applications across numerous diverse industries. A variety of voltage, connector and mounting options are available. Industry standard for leak-free operation Over 1,000,000,000 cycles Fast
- Valve Size: 0.0520 inch
- Pressure Rating: 100 psi
- Material of Construction: Stainless Steel, Other
- Valve Type: Cartridge / Manifold Valves, Control Valves, Poppet Valves
Description: contact. These versatile units are designed to measure the temperature of building materials such as paper, plaster, ceramic, stone, concrete and glass that have emissivities between 0.9 and 1.0. Net heat flow is measured inside the building by switching the instrument to BTU (or watts) and aiming
- Scale: Celsius
- Celsius Scale: -55 to 315 C
- Additional Output Options: Outputs an analog voltage signal
Supplier: Tranter, Inc.
Description: PLATECOIL® Prime Surface Heat Exchangers are fabricated from two metal sheets, one or both of which are embossed. When welded together, the embossings form a series of well-defined passages through which the heat transfer media flows. Standard PLATECOIL® panels are available in more than
- Applications: Aerospace, Automotive / Vehicular, Chemical Processing, Electronics / Power Supply Cooling, Food and Beverage Processing, HVAC, Oil Heating / Cooling, Marine / Shipboard, Power Generation, Pneumatic, Steam
- Type: Plate
- Primary Exchanger Material: Steel
- Connection Type: NPT, Flange, Other
Description: Zeus Dual-Shrink® tubing is constructed with an exterior of heat shrink PTFE and an inner layer of FEP. It is designed to provide a tight, moisture-proof bond over wires, cables, connectors, splices, terminals, and other components. - See more at: http://www.zeusinc.com/heat-shrinkable-tubing/
- Sleeving: Shrink Tubing
- Material: PTFE - Teflon®, Other
- Operating Temperature: 450 F
Supplier: Witte Company, Inc. (The)
Description: Witte Vibrating Coolers showcase the company's signature vertical air flow engineering. Featuring a porous conveying surface set within an enclosed vibrating vessel, Witte Coolers invite heat transfer air or gas to pass up vertically through the product, creating the high degree of fluidization
Description: Component’s Temperature and PCB Response and Reliability Heat Sink Characterization of Natural or Forced Convection Sensor Calibration with Optional Calibrated Sensors Multiple PCB Testing: Test Actual or Simulated PCBs for Thermal and Flow Distribution* The WT-3106 and WT-3107
Supplier: Witte Company, Inc. (The)
Description: Witte Vibrating Fluid Bed Dryers showcase the company's signature vertical air flow engineering. Featuring a porous conveying surface set within an enclosed vibrating vessel, Witte designs promote heat transfer air or gas to pass up vertically through the product, creating the high degree
- Dryer Type: Fluidized Bed Dryer, Vibratory Dryer
- Material Form: Bulk Materials / Briquettes
- Applications / Materials Processed: Foods / Grains, Mining / Ores / Minerals, Pharmaceutical, Waste / Sludge, Wood / Wood Products, Other
Description: The FMA1700/1800 Series electronic gas mass flowmeters provide for monitoring the flow of a wide variety of gases from 10 SCCM up to 1000 SLM. Utilizing heat transfer through a heated tube to measure molecular gas flow rate, the FMA1700/1800 provides measurement of direct gas mass flow rate
- Process Media Type: Gas
- Pipe Diameter: 0.2500 to 0.7500 inch
- Media Temperature Range: 122 F
- Gas Volumetric Flow Rate: 0.0 to 35.31 SCFM
Description: The FMA5400/5500 Series electronic gas mass flow controllers provide for controlling the flow of a wide variety of gases from 0-10 SCCM up to 100 SLM. Utilizing heat transfer through a heated tube to measure molecular gas flowrate, the FMA5400/5500 provides measurement of direct gas mass flowrate
- Controller Inputs: DC Voltage Input
- Control Signal Output: Analog Voltage, Current Loop
- Control Technique: Limit / Set Point Control
- Form Factor: Stand-Alone
Air Flow Sensors - Airflow Sensor, Signal Conditioning: Unamplified (mV); Flow/Pressure Range: ±25.0 sccm; Port Style: Manifold -- AWM42150VHSupplier: Honeywell Sensing and Control
Description: OPERATION The microbridge mass airflow sensor operates on the theory of heat transfer. Mass airflow is directed across the surface of the sensing elements. Output voltage varies in proportion to the mass air or other gas flow through the inlet and outlet ports of the package. The specially designed
- Mounting: Fixtured or Permanent
- Air Volumetric Flow: Yes
- Technology Type: Other Technology Type
- Air Volume Flow Rate Range: 8.83E-4 SCFM
Supplier: jbj Techniques Limited
Description: : with or without motor but suitable for horizontal or vertical mounting. High efficiency Air/Oil Heat Exchangers: upto 14,000 kCal/h (16kW) Relief valves: Flow rate from 50 to 1,200 litres per minute and pressure up to 40 bar
- Type Of Pump: Petrochemical / Hydrocarbon Pumps, Positive Displacement Pumps, Screw Pumps
- Maximum Discharge Pressure: 116 psi
- Power Source: None, Pump Only
- Media: High Viscosity Fluids, Liquids, Lubricants, Oil, Other
Vacuum Pumps and Vacuum Generators - AF A-Series Single Stage Liquid Ring Vacuum Pumps -- Model A5-A20
Description: AF™ vacuum pumps feature our "abuser-friendly" Fluid-Vac® axial flow technology, allowing the pump to start in even a flooded condition. These compact vacuum pumps outperform any comparable vacuum pump on the market. Applications: Chemical and Pharmaceutical Processing Soil Vapor
- Pumping Speed: 10 to 35 CFM
- Configuration: Individual Vacuum Pump
- Mechanical Pump Type: Axial Blower
- Applications: General Purpose / Industrial, Chemical / Corrosive Gas, Pharmaceutical / Sanitary
Supplier: CST - Computer Simulation Technology
Description: ; and CST PARTICLE STUDIO®. With the CST MPS thermal solver, the changes in temperature generated by these interactions can be modeled, and heat flow within the device simulated to test the performance of heat sinks and ensure the reliability of temperature-sensitive components. The thermal
Standards and Technical Documents - Coaxial communication cables - Part 1-318: Mechanical test methods - Heat performance tests -- IEC 61196-1-318:2008
Description: Applies to coaxial communication cables. It specifies several test methods for determining: - heat flow resistance of dielectric (the resistance of the dielectric to the mechanical distortion induced by radial stress imposed by the inner conductor at high temperatures); - resistance to heat
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Thermal Interface Material...Heat-Spring®
and increases heat flow. Our patented Heat-Spring ® technology will further reduce the thermal resistance. Indium's line of high-end thermal interface materials delivers superior performance over time. As SMA-TIM products are made of metal, they cannot experience pump out problems even under power cycling. The Heat-Spring ® material, which does not contain silicone, will conform to surface disparities over time, thereby reducing thermal resistance through the life of the TIM. Due to its solid state... (read more)
Browse Thermal Compounds and Thermal Interface Materials Datasheets for Indium Corporation
Thermal Edge, Inc.
A2A Heat Exchangers
to the bottom and repeats the cycle endlessly so long as there is a negative temperature differential between the enclosure and outside. Heat pipes will not operate in reverse cycle so heat cannot be transferred from the ambient to the enclosure. Although the operation is self limiting, thermostatic control is available to cut off the fans when not needed. The Thermal Edge design has a top to bottom enclosure air flow pattern with maximum separation of the inlet and outlet. This design pulls... (read more)
Browse Heat Exchangers Datasheets for Thermal Edge, Inc.
jbj Techniques Limited
Air-Oil Heat Exchangers
are available, all produced from the highest quality materials to produce an efficient and robust cooling product. The KBV - HPV series has been developed to include an integrated bypass valve to eleviate the need to add external independent valve. High efficiency guaranteed!. A range of air/air/oil heat exchangers with capacities of up to 110 kW are built to standard specs as well as to specific dimensional and thermal customer requirements. (read more)
Browse Heat Exchangers Datasheets for jbj Techniques Limited
Textiles - Heat Processing Solutions
Glenro has a long and successful history of enhancing traditional and technical textile heat processing applications with its Proven Solutions ®. Whether the products involve carpet, apparel or other familiar fabrics to more specialized technical textiles for the automotive, medical, geotextile, argotextile, protective clothing, laminate or conveyor belting markets, Glenro has the resources and the experience to develop and support a process and equipment solution for your manufacturing... (read more)
Browse Process Dryers Datasheets for Glenro Inc.
Anguil Environmental Systems, Inc.
Plate Heat Exchanger-up to 80% heat recovery!
nbsp;The all metal, all welded Anguil plate heat exchanger has the strongest, most durable primary end seal on the market and can handle those application where shell and tube exchangers used to be the only option. The in-line wave, dimpled pattern plate heat exchanger ensures high efficiency without compromising strength. This unique design coupled with the welded construction allows it to withstand higher static pressures while achieving up to 80% efficiency. Integrated into an existing... (read more)
Browse Heat Exchangers Datasheets for Anguil Environmental Systems, Inc.
Noren Products, Inc.
Air to Water Unit Heat Exchangers
way to give our cooler the one GPM it requires without reducing the flow of other applications. Condensation. Unlike A/C solutions that create condensation, our water units do not use any refrigerants. Because our units use water, the condensation concerns are greatly reduced and often completely eliminated. Custom Safety Factor Special Dry Water Model. Noren air-to-water units are safe. We also manufacture DRY Water solutions. Ask our applications engineer for more information. Note: The type... (read more)
Browse Heat Exchangers Datasheets for Noren Products, Inc.
Custom Fluid Heat Transfer Systems
. Our capabilities range from designing and producing vent check valves, hull and drainage fittings, and valves and deck drains to a sophisticated line of industrial strainers, heat exchangers, pressure/flow control valves, valve actuators and other specialty industrial products. (read more)
Browse Fluid Heat Transfer Systems Datasheets for Tate Andale
Paratherm — Heat Transfer Fluids
Low-Temp...Heat Transfer Fluid
Low-Temperature Process Cooling to -88 °C (-127 °F). Paratherm CR ® heat transfer fluid is a unique blend of synthetic components formulated to provide superior cooling performance in closed-loop heat-transfer systems operating down to -88 °C (-127 °F) yet is capable of maintenance free operation up to 218 ° C (425 °F). Get 10 ºC colder without changing your equipment …. 20% Increase in Flow Rate. No Equipment Modifications. 10 °F Lower Operation... (read more)
Browse Heat Transfer Fluids and Thermal Oils Datasheets for Paratherm — Heat Transfer Fluids
Anguil Environmental Systems, Inc.
A Heat Exchanger Retrofit Case Study
process air stream to reduce fuel consumption. The secondary heat exchanger recovers additional energy from the primary heat exchanger outlet flow and uses this energy to preheat an air source used in the process. In this case, the secondary heat exchanger is integral to the plant's coating process; it is used to heat the tower dryer of the AISCO coating machine. The plant engineers had noticed a steady decline in the heat available from the oxidizer and secondary heat exchanger. By the time... (read more)
Browse Heat Exchangers Datasheets for Anguil Environmental Systems, Inc.
BRIM Electronics, Inc.
Briflon Heat Shrinkable Teflon Tubings
electrical characteristics remain stable throughout their electrical range. Longitudinal change with full shrinkage: FEP - 15%, TFE - 20%. SHTF SHRINKABLE TFE/FEP. SHTF is made with a combination of TFE and FEP Teflons*. The inner wall is made of FEP & the outer wall of TFE. When the tubing is heated, the TFE begins to shrink down tightly over the FEP. The FEP inner wall melts and flows -squeezes- into & around the item covered, creating a solid or near solid encapsulation. The fit is so... (read more)
Browse Tubing Datasheets for BRIM Electronics, Inc.
Conduct Research Top
Thermal Modeling of Heat Sinks
Heat sinks transfer generated heat in an electric system away from the active and passive electronic components and toward the ambient environment. This article describes thermal management via temperature distribution and heat flow simulation using CST MPHYSICS (R) STUDIO.
Unwanted heat is a problem for all hydraulic systems. Even a well-designed system operating at top efficiency converts about 20% of its input power to heat. An inefficient system, or one poorly matched to its task, may convert nearly 100% of input power to heat at certain times in the cycle
Solving for heat, stress, flow, and more
A few guidelines help handle complex simulation problems with modern analysis software. The sooner an engineering team understands the physical processes behind a proposed product, the sooner its problems can be identified and solved. These problems can be a combination of heat, stress, flow
Plate Heat Exchangers
. The gasket arrangement of each plate distributes the hot and cold media into alternating flow channels throughout the plate pack. In all cases, hot and cold fluids flow counter to each other. Other types of heat exchangers are categorized as brazed, welded, and semi-weld or hybrid. Brazed plate heat
Shell and Tube Heat Exchangers
of shell and tube heat exchangers, including U-tube, straight, spiral, and finned tube. The U-tube design consists of straight length tubes bent into a U-shape. The bundle is fitted with tube supports or flow baffles, depending upon the fluid outside the tubes. The tube assembly is placed in a shell
Software takes the heat off electronics
as accessories such as power supplies, front panels, end monitors, and extender boards. We use Flotherm to calculate air velocities and flow rates over slots and cards and for detailed heat-transfer analysis of embedded-chassis designs. When developing a chassis to be used with high-capacity, high-power
Finding R-Values of Stud Frame Constructed Houses with IR Thermography (.pdf)
One can calculate the R-Value for an exterior wall segment by estimating the heat flow between the interior of a room and the interior wall surface. In steady state heat transfer conditions, all the heat that flows to the wall flows through the wall. Quantifying the heat flow through the "air film
Designing Heat Meters Using PIC16F9XX Microcontrollers
TB1092 Designing Heat Meters using PIC16F9XX Microcontrollers Water meters output in three forms: cubic feet, gallons Author: Rodger Richey and Ezana Haile or cubic meters. We need to calculate the mass flow Microchip Technology Inc. rate in terms of kilograms per second for use in our heat
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Fundamentals of Heat Exchanger Design Complete Document
Heat flow q is a consequence of thermal energy in transit by virtue of a temperature difference �T .
Heat Transfer Handbook Complete Document
dx (W) (1.1) where q is the heat current, k the thermal conductivity of the medium, A the cross- sectional area for heat flow , and dT jdx the temperature gradient, which, because it is negative, requires insertion of the minus sign �
1.4 Heat Flow from the Sun and Heat Radiation. . . . . . . . . . . . . . .
Convection in Porous Media
� components (parallel to the plane walls) are identical with those for two-dimensional flow in a porous medium whose perme- ability K is equal to h3 /[12(h � 2d)], for the case where the heat flow is parallel to the �
Fluid Flow, Heat Transfer and Boiling in Micro-Channels
In other words, conjugate heat transfer effects should not create a more significant resistance to heat flow than that of the fluid in the channel.
Challenges of Power Engineering and Environment
Heating Cycle: it includes heating flow and its makeup flow, extraction steam for heating return water and makeup water, together with auxiliary flows of corresponding share.
Extended Surface Heat Transfer
16.6 Two-Dimensional Effects and Transient Heat Flow / 799 .
HEAT FLOW AND TECTONICS OF THE LIGURIAN SEA BASIN AND MARGINS .