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Visar 476 sökträffar på ”Min soltid”

• 2011:30 A fatigue analysis including environmental effects for a pipe system in a Swedish BWR

  20 oktober 2011

  1368 kB ... EMAX average /    (A4) 6 Transient 1 Transient 2 S tr ai n s T T =E(max-min) Tensile Tensile SSM 2011:30 22 In this case the transient time, T, will be 10, 100 and...

  Innehållstyp: Dokument

• 99:55 Risk Based Test Interval and Maintenance Optimisation – Application and Uses

  01 januari 1999

  259 kB ... calculated using formula 1 in chapter 3.2. 2 This is the min cut upper bound approximation used in RiskSpectrum ∏ = −−= n i iMCSTOP TQTQ 1 , ))(1(1)( (6)...

  Innehållstyp: Dokument

• 2020:16 Estimates ofJ-integral and COD for circumferential through wall cracks under global bending including the effect of pipe end restraint

  07 juni 2023

  3830 kB ... + 0.5𝐿𝐿2r (3) max 𝑁𝑁R6−1 1 < 𝐿𝐿r < 𝐿𝐿r⎨ ⎪ 2𝑁𝑁R6 ⎩𝑓𝑓2 cy(1) ∙ 𝐿𝐿r 0.001E 𝜇𝜇 = min , 0.6 (4) 𝜎𝜎y 𝜎𝜎y 𝑁𝑁R6 = 0.3 1 − (5) 𝜎𝜎u 𝜎𝜎gb 𝐿𝐿r = (6) 𝑠𝑠gb 𝑠𝑠gb =...

  Innehållstyp: Dokument

• 2017:22 Effect of weld repairs on residual stresses in nickel base dissimilar metal welds

  10 november 2017

  1697 kB ... estimated based on the welding parameters; voltage 11.5 V, base current 100 A, and travel speed 100 mm/min. The bead cross section was approximately 2 mm * 4 mm. The inter-pass temperature applied is 20 °C...

  Innehållstyp: Dokument

• 2008:12 Independent Calculations for the SRCan Assessment

  01 januari 2008

  1878 kB ... longer periods: " # a rt ttt tta rtPtP r trTtrT n n N n nn 6 0 )(6 1)()( 4 1),(),( 2 min min 1 10 4.12 Here ),(0 trT is the temperature...

  Innehållstyp: Dokument

• 96:51 The Flooding Incident at the Ågesta Pressurized Heavy Water Nuclear Power Plant

  01 mars 1996

  1843 kB ... spray system into the vessel was 2000 kg/min (33.3 kg/s), it was distributed over the 140 fuel elements. Each fuel element was to receive approximately 15 kg/min of light water. The flow was distributed...

  Innehållstyp: Dokument

• 2020:02 Models for axial gas flow and mixing in LWR fuel rods

  13 mars 2020

  3145 kB ... Ln+1 2 = RAnU(ρ nT n − ρn+1T n+1), where the following parameters are used: AnL = min(A n, An−1), (30) AnU = min(A n, An+1), (31) λn = (Ha/2D2h) n. (32) The free cross-sectional flow area at the finite...

  Innehållstyp: Dokument

• 2005:09 Comment on the Long-Term Chemical and Mineralogical Stability of the Buffer (pdf 304 kB)

  01 januari 2005

  304 kB ... ( 00 and ff HG ∆∆ ) of silicate minerals at 298 K from the sum of polyhedral contributions. Am. Min., 74, 1023-1031. Couture, R. A. 1985. Steam rapidly reduces the swelling capacity of bentonite...

  Innehållstyp: Dokument

• 2015:43 Robust structural verification of pressurized nuclear components subjected to ratcheting

  01 oktober 2015

  4651 kB ... Table 5-3 Chemical composition of the austenitic steel 316L. C Mn Si P S Cr Mo Ni N Fe Wt. % min - - - - - 16.0 2.0 10.0 - rem. Wt. % max 0.03 2.0 0.75 0.045 0.03 18.0 3.0 14.0 0.1 rem. Tested...

  Innehållstyp: Dokument

• 2015:20 The effects of mild, acute hypoxia on cognitive performance

  01 juni 2015

  3092 kB ... exposure to 15% oxygen was 2 h during the fi rst exposure, 2 h during the second exposure and 45 min during the third and fi nal exposure. Results The literature review primarily identifi ed evidence...

  Innehållstyp: Dokument