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Standards and Technical Documents - Protective clothing against heat and flame -- Determination of heat transmission on exposure to flame -- ISO 9151:1995
Description: Specifies a method for comparing the heat transmission through materials or material assemblies used in protective clothing. Materials are ranked by calculation of a heat transfer index, which is an indication of the relative heat transmission under the specified test conditions. The heat transfer
Supplier: COSA Xentaur Corporation
Description: The COSA Portable BTU Gas Chromatograph is ideal for C6+ analysis of natural gas. The COSA Portable BTU Gas Chromatograph publishes 20 derived parameters, such as Calorific Value, Wobbe Index, Specific Gravity, Copressibility, Ratio of Heats, Gas Density, Real Gross Heat Value, and more
- Instrument Type: Portable Instrument
- Applications: Energy, Industrial Gases
- Computer Interface: Yes
- Computer Interface Options: Serial Interface
Description: in any environment. This multi-functional precision instrument also measures: volume air flow, air velocity, barometric pressure, altitude, wind chill, heat stress index, temperature, relative humidity and dewpoint, either ambient or in any accessible airflow. Easy-to-Use Data Logging &
Description: Design Performance. Formulae. Sample Calculations. Charts. References. Design Point Performance and Engine Concept Design Introduction. Design Point and off Design Performance Calculations. Design Point Performance Parameters. Design Point Calculation and Diagram. Linearly Scaling Components
Supplier: ASME Standards and Certification
Description: . Alternators – off Design Performance. Formulae. Sample Calculations. Charts. References. Design Point Performance and Engine Concept Design Introduction. Design Point and off Design Performance Calculations. Design Point Performance Parameters. Design Point Calculation and Diagram. Linearly
Supplier: Cannon Water Technology Inc.
Description: watermeter totalizers. Automatic calculation of the Langelier Saturation Index (LSI) for water balance. "Booster" chemical feed program to schedule a delayed one-time feed event Low chemical level alarm (based on accumulated run time of feed outlet) Dynamic probe testing with sensor failure
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Rotronic Instrument Corp.
ROTRONIC HF1 - VENTILATION SYSTEMS
an important role in the “felt temperature ” also known as “heat index ”. Generally, the temperature feels colder when the humidity level is lower and vice versa. - Humidity levels below 30%rh, that are particularly common during the heating period,. promote itchy and cracked skin, irritated eyes and chapped lips. Dry air also dries the shield of mucus in airways that protects against bacteria, viruses and airborne pollutants increasing the risk of infections... (read more)
Browse Hygrometers and Humidity Measurement Instruments Datasheets for Rotronic Instrument Corp.
Designed To Peen Small Aircraft Parts
manufacturing processes used throughout the aerospace, aircraft, automotive, energy, and heavy equipment industries can produce tensile stresses on the surface of components. These processes include milling, turning, drilling, welding, severe grinding, heat treating, bending, and forming. The tensile stress left behind on the surface provides a perfect environment for a cracking or stress corrosion to start forming, reducing the life of these components.  ... (read more)
Browse Peening Machines Datasheets for Progressive Surface
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A Model for Relating a Thermal Comfort Scale to EHT Comfort Index (.pdf)
control system supplier's. enclosure in which an occupant would exchange the. responsibility to provide HVAC systems that meet the. same amount of radiant heat as in the actual non-. performance set by the OEM based on their unique. uniform space" . The equation for the calculation of. comfort
Technical Reference Guide
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170. Layout 1 Technical. Index. Wattage Calculation Formulas and Examples . . . . . . . . . . . . . . . . . . . . . . . . .141-144. Properties of Metals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145
. ++Features +Application-based examples in the text include the calculation of currents in biological tissue under electrical stimulation, superconducting magnetic shielding, etc. +Includes a CD-ROM with functional software, simulations, calculations, and figures +Uses QuickField and MATLAB as tools
Booklet available: Temperature Control By Means of Fluid Media
Content of this booklet: Theory: Temperature control units; Cooling systems for the plastics industry; Control engineering; Data interfaces; Temperature measurement in the plastics industry; Pumps; Water as a heat-transfer fluid; Treating water for use in heat transfer installations; Thermal oil
Analysis and Design of Vertical Cavity Surface Emitting Lasers - Preface
. The electric potential across the active layer and the corresponding carrier concentration can be linked together by a simple diode equation. This is so because the simplified relation between optical gain and carrier concentration has been assumed. The self-consistent calculation of optical field, heat
Tests for Thermoplastic Materials Used in the Electrical and Electronic Industries (.pdf)
The purpose of this report is to give: A summary of the major electrical, flammability standards for thermoplastic materials covering property definition, test description, and significance. Literature data and test results for these major electrical, flammability and heat testing standards
Medical Device Link .
then be used for practical engineering purposes. Figure 1. CFD was used by Medtronic Inc. to optimize the design of a pump for bypass procedures> CFD analysis is streamlining the design and manufacture of medical devices by providing a better understanding of the fluid-flow and heat/mass-transport phenomena
Medical Device Link .
. A statistical process capability index is a measure relating the actual performance of a process to its specified performance. The is a combination of the manufacturing plant or equipment, the process or method itself, the people, the materials, and the environment. The minimum requirement
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Refractive index - Wikipedia, the free encyclopedia
In optics the refractive index or index of refraction n of a substance (optical medium) is a dimensionless number that describes how light, or any
Convection - Wikipedia, the free encyclopedia
This figure shows a calculation for thermal convection in the Earth's mantle.
An Introduction to R Notes on R: A Programming Environment for...
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.7 Index vectors; selecting and modifying subsets of a data set . . . . 11 2.8
Acoustical Society of America - Publications
A new introduction, index and complete bibliography of Fletcher's work are important additions to this classic volume.
Chemistry | Caltech Library
STNotes Index Chemical Consultants Network Science Citation Index (Journal list, subject categories, changes)
WXP Program: heat
heat - Heat index computation program SYNOPSIS
USGS: Science Topics: scientific software
SEAWAT: A Computer Program for Simulation of Variable-Density Groundwater Flow and Multi-Species Solute and Heat Transport [More info
Water Resources Investigations Report 00-4217 Abstract
At each site, measurements necessary for evapotranspiration (ET) calculation and modeling were automatically made and stored on-site at 15- or