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The Truth About the Light Vehicle Diesel Engine in Three Minutes
October 12, 2017 - IEEE GlobalSpec

Source: Ford Motor Company Despite a series of setbacks, the light vehicle diesel market is poised for growth. In July of 2017, Porsche recalled 22,000 vehicles and received a suspension of its diesel vehicle's certification. It was followed by the diesel...

P2746/D6, Jan 2020 - IEEE Approved Draft Guide for Evaluating AC Interference on Linear Facilities Co-Located Near Transmission Lines
2020 Edition, May 6, 2020 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This guide identifies the mechanisms and analysis approach fo 1 r ac interference effects 2 on conductive linear facilities due to the operation of co-located electric transmission lines. The 3 common mechanisms for ac interference including magnetic inductive coupling,...

ASTM E3076-18 - Standard Practice for Determination of the Slope in the Linear Region of a Test Record
November 15, 2018 - ASTM International

1.1 This practice presents an automated, objective linear-fitting method for determining the slope of the linear portion of a test record. The method assumes that there is a linear region early in the test record where the value of the y variable increases...

P2746/D5, Nov 2019 - IEEE Draft Guide for Evaluating AC Interference on Linear Facilities Co-Located Near Transmission Lines
2019 Edition, December 17, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This guide identifies the mechanisms and analysis approach fo 1 r ac interference effects 2 on conductive linear facilities due to the operation of co-located electric transmission lines. The 3 common mechanisms for ac interference including magnetic inductive coupling,...

1110-2019 - IEEE Guide for Synchronous Generator Modeling Practices and Parameter Verification with Applications in Power System Stability Analyses
2020 Edition, March 2, 2020 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Categorized in this guide are three direct-axis and four quadrature-axis models, along with the basic transient reactance model. Also discussed are some of the assumptions made in using various models. The fundamental equations and concepts involved in generator/system...

P1110/D07, Jul 2019 - IEEE Draft Guide for Synchronous Generator Modeling Practices and Parameter Verification with Applications in Power System Stability Analyses
2019 Edition, July 23, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Categorized in this guide are three direct-axis and four quadrature-axis models, along with the basic transient reactance model. Also discussed are some of the assumptions made in using various models. The fundamental equations and concepts involved in generator/system...

ASTM D8255-19 - Standard Guide for Work of Fracture Measurements on Small Nuclear Graphite Specimens
May 1, 2019 - ASTM International

5.1 Structural integrity assessments typically use values of strength and elastic modulus to predict crack initiation in graphite components and there is a suite of ASTM standards (Section 2, Test Methods C651, C695, C747, C749, C769, and D7775) to cover the measurement of these properties....

P1110/D06, Dec 2018 - IEEE Draft Guide for Synchronous Generator Modeling Practices and Parameter Verification with Applications in Power System Stability Analyses
2019 Edition, February 12, 2019 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Categorized in this guide are three direct-axis and four quadrature-axis models, along with the basic transient reactance model. Also discussed are some of the assumptions made in using various models. The fundamental equations and concepts involved in generator/system...

Fabric Structures: Ancient Approach, Modern Aesthetics
August 18, 2016 - IEEE GlobalSpec

Fabric structures date back some 40,000 years, when our ancestors first draped animal skins between sticks or over bones for shelter. The advent of woven cloth made these dwellings lighter and easier to transport, a boon to nomadic cultures. Fabric evolved beyond residential uses,...

ASTM E399-20 - Standard Test Method for Linear-Elastic Plane-Strain Fracture Toughness of Metallic Materials
January 1, 2020 - ASTM International

5.1 The property KIc determined by this test method characterizes the resistance of a material to fracture in a neutral environment in the presence of a sharp crack under essentially linear-elastic stress and severe tensile constraint, such that (1) the state of stress...

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