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James R. Larkin Dies at 68; Retired TRW Executive
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James Richard Larkin, 68, retired vice president and general
manager of TRW Federal Systems Group in McLean, died of liver
failure Jan. 3 at his home in Chatham, Mass.
Dr. Larkin had worked at TRW for 20 years before retiring in
1987, and had worked 15 years for the Navy Department here before
joining TRW. A former resident of McLean, he moved to Chatham on
retiring.
Dr. Larkin was born in Boston and graduated from Tulane
University. During World War II, he served in the Navy in the
Pacific, then received a master's degree and a doctorate in
mathematics from the University of Kansas.
In ...
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Practical inoculation principles. (Cast Facts)
Magazine article from: Modern Casting
; Inoculation, as defined by the AFS Metalcasting...nuclei for crystallization." That is, inoculation is an attempt to control the final microstructure...barrier. Why Inoculate? In gray iron, inoculation promotes the formation of type A graphite...
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Iron inoculation: an overview of methods.
Magazine article from: Modern Casting
; ...to ensure the consistent, cost-effective inoculation of molten iron. Inoculation has become one of the major metallurgical operations...production of quality iron castings. Generally, inoculation refers to the practice of adding different...
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A practical inoculation comparison on a new iron line.
Magazine article from: Modern Casting
; ...included testing to determine the best inoculation practices for the new line. Countless...have documented the need for proper inoculation practice in the manufacture of mechanically...properties of the component. While basic inoculation techniques are well understood, it...
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Mold inoculation of cast iron using pressed blocks.
Magazine article from: Modern Casting
; ...blocks offer a new alternative for mold inoculation of cast iron. The benefits of late inoculation of gray and ductile iron castings are...more potent and consistent methods of inoculation. This led to positioning inside the molds...
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Gray iron inoculation revisited.
Magazine article from: Modern Casting
; ...reviewed the process of gray iron inoculation. [1] It was written from the...of foundrymen who perform the inoculation procedure every day rather than...ignored the technical side of inoculation; rather, the author sough to...
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Cost-effective iron inoculation; four foundries' perspectives.
Magazine article from: Modern Casting
; ...examines cost-effective approaches to the post-inoculation of iron. The inoculation of iron, according to the Ninth Edition of...properties and a reduction of the chilling speed. Inoculation can occur while the molten metal is in the furnace...
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What is inoculation?(Casting Facts)
Magazine article from: Modern Casting
; ...from the furnace. What you have seen is called "inoculation." Inoculation is a common and necessary practice used in foundries...castings. Often performed just prior to pouring, inoculation refers to a procedural step undertaken to improve...
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Iron casters discuss keys to optimizing inoculation. (American Foundrymen's Society International Inoculation Conference)
Magazine article from: Modern Casting
; ...experts share insights into graphite nucleation, thermal analysis for inoculation efficiency and inoculation of thin-wall castings. The last AFS International Inoculation Conference was held 20 years ago, and, based on the enthusiastic response...
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Nationwide inspection of inoculation programs to begin
News Wire article from: Xinhua News Agency
; ...regulations, and qualifications of inoculation institutes and staff, according...Publicity work on compulsory inoculations and inoculations of migrant children will also...China began a nationwide inoculation program for children in 1978...
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RESISTANCE TO ETHICALLY SUSPICIOUS PARODY VIDEO ON YOUTUBE: A TEST OF INOCULATION THEORY
Magazine article from: Journalism and Mass Communication Quarterly
; ...compared the relative efficacy of the inoculation pretreatment to post-hoc refutation...that subjects who received a preemptive inoculation message were better able to detect unduly...used in this study were the preemptive inoculation and post hoc refutation. Literature...
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