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Selective quenching
| Глоссарий в области цветной металлургии |
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Местная закалка, русский
Закалка только некоторых частей детали.
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Quench, английский
- 1. a box filled with water into which fabric is run after singeing to prevent sparks or fires. 2. see cabinet. (also see quenching.)
- The conductive cooling of a portion of the cylinder head gases during combustion in an internal combustion engine, usually by minimizing the clearance between piston crown and cylinder head. the high local surf ace,volume ratio effects rapid heat loss and suppresses detonation, th
Quench (gespr. kwensch), английский
Quench ageing, английский
Старение после закалки
Quench aging, английский
Aging induced by rapid cooling after solution heat treatment.
Quench annealing, английский
Annealing an austenitic ferrous alloy by solution heat treatment.
Quench bath, английский
Quench column, английский
Quench cracking, английский
Quench cracks, английский
Quench hardening, английский
Hardening a ferrous alloy by austenitizing and then cooling rapidly enough so that some or all of the austenite transforms to martensite. the austenitizing temperature for hypo eutectoid steels is usually above ac3 and for hypereutectoid steels usually between acl and accm.
Quench motor, английский
Engine exhibiting quench features in combustion chamber design. figure q.l the quiescent combustion chamber of a larger diesel engine 116 quick
Quench oils, английский
Paraffin oils with high flash points, usually exhibiting excellent oxidation and thermal stability, suitable for either tempering or martempering. testing methods include astm d-3520, an older quench speed test, and a newer computer-recorded diacpot test that gives quantitatively more information about the quenching process. r&o oil: oils with rust and oxidation inhibitors, usually applied to highly refined circulating oils used for long term service, as in compressors, hydraulic systems and turbines.
Quench spacer, английский
The “quiet” zone below the spinneret in which there is no quench airflow. quench spacer distance is important in controlling fiber orientation and birefringence.
Quench tank, английский
Qt
Quench water, английский
Quench-age embrittlement, английский
Quench-burning experiment, английский
Эксперимент по гашению топлива см
Quenched, английский
Said of a metal which was first heated and then cooled by contact with a liquid, gas, or solid, for the purpose of hardening or tempering.
Quenched spark, английский
Quenched-in vacancies, английский
Закалочные вакансии
Quencher, английский
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Self-hardening steel, английский
Selective leaching, английский
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