= } Fe-based superalloys are generally not used at high temperatures as the γ’-phase is not stable in the Fe matrix, but are sometimes used at moderately high temperatures, as iron is significantly cheaper than nickel. A The γ” phase is a tetragonal Ni3Nb or Ni3V structure. { bidder: 'ix', params: { siteId: '555365', size: [120, 600] }}, σ }); I'll rob ya / See, a nigga creep on a come up -- Bone Thugs-N-Harmony (Creepin' on Ah Come Up), Rank popularity for the word 'creep' in Verbs Frequency: #827, The numerical value of creep in Chaldean Numerology is: 5, The numerical value of creep in Pythagorean Numerology is: 2. The second way of graphically presenting viscoelastic creep in a material is by plotting the creep modulus (constant applied stress divided by total strain at a particular time) as a function of time. Microstructural and compositional design of Ni-based single crystalline superalloys ― A review. dfpSlots['btmslot_a'] = googletag.defineSlot('/2863368/btmslot', [[300, 250], 'fluid'], 'ad_btmslot_a').defineSizeMapping(mapping_btmslot_a).setTargeting('sri', '0').setTargeting('vp', 'btm').setTargeting('hp', 'center').addService(googletag.pubads()); googletag.cmd.push(function() { ) {\displaystyle \sigma } Diffusional creep leads to grain-boundary separation, that is, voids or cracks form between the grains. [23][24] In the longitudinal direction, the creep compliance is relatively low and usually do not show any time-dependency in comparison to the other directions. Definitions.net. {\displaystyle -} We truly appreciate your support. {\textstyle Q_{f}} {code: 'ad_leftslot', pubstack: { adUnitName: 'cdo_leftslot', adUnitPath: '/2863368/leftslot' }, mediaTypes: { banner: { sizes: [[120, 600], [160, 600]] } }, See Crawl, v. i., 4, to drag in deep water with creepers, as for recovering a submarine cable, a distressing sensation, or sound, like that occasioned by the creeping of insects, a slow rising of the floor of a gallery, occasioned by the pressure of incumbent strata upon the pillars or sides; a gradual movement of mining ground. { bidder: 'appnexus', params: { placementId: '11654156' }}, The Committee to Re-elect the President, which raised money for Richard Nixon's campaign for 1972 reelection. s What does creep mean? Cf. For half letters, type halant ('d' key) after the consonant in the INSCRIPT keyboard. 'max': 8, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot2' }}, = On sharing text you will find the Kannada Dictionary. Instruction creep. Aging glass windows are often erroneously used as an example of this phenomenon: measurable creep would only occur at temperatures above the glass transition temperature around 500 °C (932 °F). Close-packed structures are usually more creep resistant as they tend to have lower diffusivity than non-close-packed structures. M.E. d At high temperatures and low stress, diffusional creep tends to be dominant, while at high temperatures and high stress, dislocation creep tends to be dominant. To move stealthily or cautiously. },{ To manage lists, a member account is necessary. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, This process repeats itself each time when the dislocation encounters an obstacle. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, { bidder: 'sovrn', params: { tagid: '705055' }}, 'min': 8.50, enableSendAllBids: false, In 1998, halfway through their OK Computer tour, the band dropped the song from set lists altogether. Because Q(grain boundary diffusion) < Q(self diffusion), Coble creep occurs at lower temperatures than Nabarro–Herring creep. { bidder: 'ix', params: { siteId: '195467', size: [300, 50] }}, { bidder: 'ix', params: { siteId: '555365', size: [300, 250] }}, Superalloys often have a high (60-75%) volume fraction of γ’ precipitates. { bidder: 'openx', params: { unit: '539971065', delDomain: 'idm-d.openx.net' }}, However, in the base (Co-W-Al) system, γ’ is only stable below 900 °C, and Co-based superalloys tend to be weaker than their Ni counterparts. "authorizationFallbackResponse": { { bidder: 'appnexus', params: { placementId: '11654157' }}, { bidder: 'sovrn', params: { tagid: '705055' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_leftslot' }}]}, This can be due to increasing dislocation density, or it can be due to evolving grain size. Cognate with crjippa, kruipen, kriefen, Danish krybe, Norwegian krype, krypa, krjúpa. 1 Creep also explains one of several contributions to densification during metal powder sintering by hot pressing. 'increment': 1, var mapping_rightslot2 = googletag.sizeMapping().addSize([746, 0], [[300, 250], [120, 600], [160, 600]]).addSize([0, 0], []).build(); { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, Here's how you say it. googletag.pubads().setTargeting("cdo_tc", "resp"); 'pa pdd chac-sb tc-bd bw hbr-20 hbss lpt-25' : 'hdn'">, (通常指爲避免注意而)緩慢行進,悄悄移動,潛行, 人, 諂媚者,奴顔婢膝者,阿諛奉承者…, se glisser, entrer/sortir à pas de loup / sans un bruit, ramper…, يَتَسَلَّل, يَتَحَرَّك بِخِلْسَة وَ حَذَر…, bergerak dengan perlahan, merangkak, merayap…, schleichen, heranschleichen, die Schleichpflanzen…, strisciare, muoversi furtivamente, arrampicarsi…, andar sigilosamente, moverse con lentitud, arrastrarse…. {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '1666926', position: 'btf' }}, ( to move on the belly, like a snake: to move slowly: to grow along the ground or on supports, as a vine: to fawn or cringe: to have the physical sensation of something creeping over or under the skin: to shudder at from fear or repugnance: to drag with a creeper, as a river-bottom:—pr.p. googletag.pubads().set("page_url", "https://dictionary.cambridge.org/dictionary/english-chinese-simplified/creep"); I think there's a tendency for markets at times to just want to be positive unless you hit them repeatedly, and not just with bad news, but with new bad news, there's been an awful lot of bad news priced in. STANDS4 LLC, 2020. The density has been proposed to increase as dislocations move via cross-slip from one slip-plane to another, thereby increasing the dislocation length per unit volume.