-
1 precipitate compound
Большой англо-русский и русско-английский словарь > precipitate compound
-
2 precipitate compound
метал. фаза выделенияАнгло-русский словарь технических терминов > precipitate compound
-
3 precipitate compound
Англо-русский металлургический словарь > precipitate compound
-
4 precipitate compound
Металлургия: фаза выделения -
5 compound
2) (химическое) соединение || соединять3) компаунд ( заливочная смесь или масса) || компаундировать6) вчт. составной оператор7) складывать ( векторы)•-
additive compound
-
antidrumming compound
-
antiknock compound
-
antiseizure compound
-
asbestos-varnish compound
-
associated compound
-
bearing mount compound
-
binary compound
-
bituminous compound
-
blackfilled compound
-
blending compound
-
body cord skim compound
-
boiler compound
-
bonding compound
-
branched-chain compound
-
branched compound
-
cable compound
-
carbon-black-extended compound
-
catch compound
-
caulking compound
-
chain compound
-
closed-chain compound
-
complex coordination compound
-
complex compound
-
demulsifying compound
-
detrimental compound
-
dipping compound
-
dressing compound
-
elastomeric compound
-
electrical embedment compound
-
electrode compound
-
embedding compound
-
epoxide compound
-
extruded compound
-
fabric-reinforced polymer compound
-
ferroferric compound
-
filling compound
-
fluorocarbon rubber compound
-
foam compound
-
fragrance compound
-
friction compound
-
glazing compound
-
hardening compound
-
high-molecular compound
-
impregnating compound
-
ink compound
-
inorganic compound
-
insulating compound
-
intermetallic compound
-
interstitial-free intermetallic compound
-
investment compound
-
lapping compound
-
layer compound
-
leuco compound
-
molding compound
-
mother compound
-
organic compound
-
organic silicon compound
-
organoboron compound
-
organometallic compound
-
oxidizing compound
-
polymeric compound
-
potting compound
-
precipitate compound
-
preservative compound
-
raw compound
-
reducible compound
-
rubber compound
-
saturated compound
-
sealing compound
-
selenium compound
-
semiconducting compound
-
sheathing compound
-
side chain compound
-
sizing compound
-
soil release compound
-
stable compound
-
stop-leak compound
-
straight-chain compound
-
tallow compound
-
thermoplastic insulating compound
-
thermosetting insulating compound
-
thread compound
-
thread sealant compound
-
unoxidizable compound
-
unsatisfied compound
-
unstable compound
-
wall-sealing compound
-
waterproofing compound
-
welding compound
-
wet-drawing compound -
6 фаза выделения
precipitate compound метал. -
7 фаза выделения
Большой англо-русский и русско-английский словарь > фаза выделения
-
8 фаза выделения
Metallurgy: precipitate compound, precipitated phase -
9 blend
1. n смесь2. n смешивание3. n спец. купажthis coffee is a blend of two sorts — этот кофе — смесь двух сортов
4. n переход одного цвета или оттенка в другой5. n лингв. слово-гибрид, образованное путём контрактации двух основmotel is composed of motel and is called a blend — слово мотель составлено из двух слов и называется словом-гибридом
6. n воен. камуфляжная окраска7. a уст. смешанный8. v смешивать; изготовлять смесь9. v смешиваться; сливаться10. v спец. купажировать11. v вливать, объединять12. v сливаться, объединяться13. v незаметно переходить из оттенка в оттенок14. v подбирать цвета15. v сочетатьthe diverse elements of his character are strangely blended — разные черты его характера странно сочетаются
16. v сочетаться, гармонировать17. v стираться, исчезатьСинонимический ряд:1. mixture (noun) admixture; alloy; amalgam; amalgamation; brew; combination; commixture; composite; compost; compound; concoction; fusion; immixture; interfusion; intermixture; mix; mixture; mix-up; preparation2. arrange (verb) arrange; co-ordinate; harmonise; harmonize; integrate; orchestrate; symphonize; synthesise; synthesize; unify3. mix (verb) admix; amalgamate; combine; comingle; commingle; commix; compound; fuse; immingle; immix; interblend; interflow; interfuse; intermingle; intermix; make up; meld; merge; mingle; mix; stir; whipАнтонимический ряд:contrast; dissociate; divide; precipitate; run; separate -
10 отличать от
•What differentiates animals plants?
•The measuring instrument cannot differentiate (or distinguish) between reflected and emitted energy.
•Lactose may be differentiated from many sugars by the fact that it is not fermented by ordinary yeast.
•The engineer should be able to discriminate between satisfactory and unsatisfactory products.
•This property distinguishes the precipitate the yellow sulphides of...
•The terrigenous muds are silty, and their silt and lack of complete oxidation set them apart from brown clay.
•One of the problems that plagued early chemists was how to tell an element a compound.
•To separate earthquakes explosions, it is necessary to...
Русско-английский научно-технический словарь переводчика > отличать от
-
11 предварительно
. заранее•To distinguish between..., first add calcium chloride solution in excess to precipitate normal carbonate.
•Remove the washer by first taking off the nut.
•A hermetic seal is obtained by rolling together the lid flange, previously coated with a sealing compound, and the flanged open end of the case to form a tight double seam.
II•If this proposal is tentatively accepted as valid,...
Русско-английский научно-технический словарь переводчика > предварительно
-
12 Chevenard, Pierre Antoine Jean Sylvestre
SUBJECT AREA: Metallurgy[br]b. 31 December 1888 Thizy, Rhône, Franced. 15 August 1960 Fontenoy-aux-Roses, France[br]French metallurgist, inventor of the alloys Elinvar and Platinite and of the method of strengthening nickel-chromium alloys by a precipitate ofNi3Al which provided the basis of all later super-alloy development.[br]Soon after graduating from the Ecole des Mines at St-Etienne in 1910, Chevenard joined the Société de Commentry Fourchambault et Decazeville at their steelworks at Imphy, where he remained for the whole of his career. Imphy had for some years specialized in the production of nickel steels. From this venture emerged the first austenitic nickel-chromium steel, containing 6 per cent chromium and 22–4 per cent nickel and produced commercially in 1895. Most of the alloys required by Guillaume in his search for the low-expansion alloy Invar were made at Imphy. At the Imphy Research Laboratory, established in 1911, Chevenard conducted research into the development of specialized nickel-based alloys. His first success followed from an observation that some of the ferro-nickels were free from the low-temperature brittleness exhibited by conventional steels. To satisfy the technical requirements of Georges Claude, the French cryogenic pioneer, Chevenard was then able in 1912 to develop an alloy containing 55–60 per cent nickel, 1–3 per cent manganese and 0.2–0.4 per cent carbon. This was ductile down to −190°C, at which temperature carbon steel was very brittle.By 1916 Elinvar, a nickel-iron-chromium alloy with an elastic modulus that did not vary appreciably with changes in ambient temperature, had been identified. This found extensive use in horology and instrument manufacture, and even for the production of high-quality tuning forks. Another very popular alloy was Platinite, which had the same coefficient of thermal expansion as platinum and soda glass. It was used in considerable quantities by incandescent-lamp manufacturers for lead-in wires. Other materials developed by Chevenard at this stage to satisfy the requirements of the electrical industry included resistance alloys, base-metal thermocouple combinations, magnetically soft high-permeability alloys, and nickel-aluminium permanent magnet steels of very high coercivity which greatly improved the power and reliability of car magnetos. Thermostatic bimetals of all varieties soon became an important branch of manufacture at Imphy.During the remainder of his career at Imphy, Chevenard brilliantly elaborated the work on nickel-chromium-tungsten alloys to make stronger pressure vessels for the Haber and other chemical processes. Another famous alloy that he developed, ATV, contained 35 per cent nickel and 11 per cent chromium and was free from the problem of stress-induced cracking in steam that had hitherto inhibited the development of high-power steam turbines. Between 1912 and 1917, Chevenard recognized the harmful effects of traces of carbon on this type of alloy, and in the immediate postwar years he found efficient methods of scavenging the residual carbon by controlled additions of reactive metals. This led to the development of a range of stabilized austenitic stainless steels which were free from the problems of intercrystalline corrosion and weld decay that then caused so much difficulty to the manufacturers of chemical plant.Chevenard soon concluded that only the nickel-chromium system could provide a satisfactory basis for the subsequent development of high-temperature alloys. The first published reference to the strengthening of such materials by additions of aluminium and/or titanium occurs in his UK patent of 1929. This strengthening approach was adopted in the later wartime development in Britain of the Nimonic series of alloys, all of which depended for their high-temperature strength upon the precipitated compound Ni3Al.In 1936 he was studying the effect of what is now known as "thermal fatigue", which contributes to the eventual failure of both gas and steam turbines. He then published details of equipment for assessing the susceptibility of nickel-chromium alloys to this type of breakdown by a process of repeated quenching. Around this time he began to make systematic use of the thermo-gravimetrie balance for high-temperature oxidation studies.[br]Principal Honours and DistinctionsPresident, Société de Physique. Commandeur de la Légion d'honneur.Bibliography1929, Analyse dilatométrique des matériaux, with a preface be C.E.Guillaume, Paris: Dunod (still regarded as the definitive work on this subject).The Dictionary of Scientific Biography lists around thirty of his more important publications between 1914 and 1943.Further Reading"Chevenard, a great French metallurgist", 1960, Acier Fins (Spec.) 36:92–100.L.Valluz, 1961, "Notice sur les travaux de Pierre Chevenard, 1888–1960", Paris: Institut de France, Académie des Sciences.ASDBiographical history of technology > Chevenard, Pierre Antoine Jean Sylvestre
См. также в других словарях:
coordination compound — Chem. complex (def. 10). Also called coordination complex. * * * ▪ chemistry Introduction any of a class of substances with chemical structures in which a central metal atom is surrounded by nonmetal atoms or groups of atoms, called ligands… … Universalium
organosulfur compound — ▪ chemical compound Introduction also spelled organosulphur compound , also called organic sulfur compound a subclass of organic substances that contain sulfur and that are known for their varied occurrence and unusual properties. They are… … Universalium
white precipitate — noun : either of two mercury ammonia compounds: a. : ammoniated mercury b. : a crystalline compound Hg(NH3)2Cl2 usually obtained by adding a solution of mercuric chloride to a hot solution of ammonia and ammonium chloride called also fusible… … Useful english dictionary
Diazonium compound — Phenyldiazonium cation Diazonium compounds or diazonium salts are a group of organic compounds sharing a common functional group R N2+ X where R can be any organic residue such alkyl or aryl and X is an inorganic or organic anion such as a… … Wikipedia
metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… … Universalium
analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… … Universalium
protein — proteinaceous /proh tee nay sheuhs, tee i nay /, proteinic, proteinous, adj. /proh teen, tee in/, n. 1. Biochem. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the… … Universalium
Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro … Wikipedia
Germanium — (pronEng|dʒɚˈmeɪniəm) is a chemical element with the symbol Ge and atomic number 32. It is a lustrous, hard, silver white metalloid in the carbon group, chemically similar to its group neighbors tin and silicon. Germanium has five naturally… … Wikipedia
Aldehyde — An aldehyde. Formaldehyde, the simplest aldehyde … Wikipedia
Recrystallization — (see also crystallization) is a physical process that has meanings in chemistry, metallurgy and geology.ChemistryIn chemistry, recrystallization is a procedure for purifying compounds. The most typical situation is that a desired compound A is… … Wikipedia