Engineering Tribology Episode 2 Part 5 ppt

... U B  Ka U () χa 0 .5 Ua () χ 0 .5 T f max = 1.64T f a T f max = 0 . 25 N'L' or T f max = 0 .22 2 µU K () 0 .5 p y W T f max = 0 . 25 βN' L' or T f max = 0 .22 2β µU K () 0 .5 p y W β ranges from 0. 95 at ... temperature T f max qa K T f a = 0 . 25 µWU A − U B  Ka 0.1 < L < 5 T f a = 0 .5 NL = α π 4 or qa K T f a = 0 . 25 α µWU A − U B  Ka α ranges from 0...

Ngày tải lên: 05/08/2014, 09:19

... 0 0.1 0 .2 0.3 0.4 Minimum film thickness [µm] 0 1 020 304 050 60708090100 t [s 0 .5 ] 0 . 25 0 .5 1 1 .5 2 2 .5 Time [h] 0 Paraffinic oil MS -20 Cyclohexane Measured at a contact pressure of 0.4 MPa FIGURE 8 .2 ... to be of practical use. TEAM LRN 3 72 ENGINEERING TRIBOLOGY 0.4µ 0.3 0 .2 0.1 Concentration of additive [Moles/m 3 ] 0.01 0. 02 0. 05 0.1 0 .2 0 .5 1 2 5...

Ngày tải lên: 05/08/2014, 09:19

... ¦no ˙ rmиəl elements of the stress tensor are given by stres } ␴ 11 ϭѨ 2 ␾ 2 /Ѩx 3 2 ϩѨ 2 ␾ 3 /Ѩx 2 2 , ␴ 23 ϭϪѨ 2 ␾ 1 /Ѩx 2 Ѩx 3 , and mean pressure See mean effective pressure. cyclic permutations ... radiated by of the stress tensor are given by ␴ 11 ϭ 2 2 ␺ 1 / a blackbody in the same band at the same tem- Ѩx 2 Ѩx 3 , ␴ 23 ϭѨ 2 ␺ 2 /Ѩx 1 Ѩx 2 ϩѨ 2 ␺ 3 /Ѩx 1...

Ngày tải lên: 21/07/2014, 15:20

... 450 690 25 S3 126 0 DP-3 450 690 25 S3 150 0 3RE60 440 630 30 S31803 22 05 450 620 25 S 3 25 50 Ferralium 25 5 550 760 15 S 329 50 7-Mo PLUS. 4 85 690 15 0 5 10 15 20 25 30 0 5 10 15 20 25 30 35 40 Ferrite ... 483 310 25 B80 S41000 410 483 310 25 B80 S41400 414 827 724 15 B98 S43000 416 51 7 27 6 30 B 82 Bar S 420 00 416Se 51 7 27 6 30 B 82 Bar S 422 00...

Ngày tải lên: 05/08/2014, 09:20

... Figure 60 .2. 55 -1 55 Vulcanizate Thermoplastic Elastomers 55 .1 Introduction 55 - 1 55 .2 Properties 55 - 1 55 .3 Processing 55 - 2 55 .4 Uses of TPV 55 - 2 55 .1 Introduction ... price. OH OH CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 H 2 C CH . CH 2 O-R OCH 2 -CH CH 2 n n n + O O Base ∆ OCH 2 CH(OH)CH 2 O-R OCH 2 -CH(OH)CH 2 O OCH...

Ngày tải lên: 21/07/2014, 15:20

Ngày tải lên: 21/07/2014, 17:20

... OOTlM6 05 x -2. 00y 75zOsJOOOM3 NI0 Gl x7 .50 F50 0 15 GOT2M6 020 x-l.Oy .26 z 49 s1700M3 N 25 Ul.x6 .26 F50 N30 y-l.76 N 35 x 26 N40 y .26 0 45 OOx-l.Oy . 25 z 50 s2000 N50 Gl x6 . 25 F70 N 55 y-1. 75 N60 x 25 N 65 y . 25 070 ... x6 . 25 F70 N 55 y-1. 75 N60 x 25 N 65 y . 25 070 G0T3M6 N 75 G81 xl.0y 75 [z 156 RO} FlOs4000M3 N80 x4.0 0 85 GOT4M6 N90 081 »i.u y 75...

Ngày tải lên: 21/07/2014, 17:20

Ngày tải lên: 21/07/2014, 22:20

... clear 52 5 Questions Index PHOTOCOPIABLE © www.english-test.net Answers 1 52 TOEIC Vocabulary / Word by Meaning / Test # 1 52 (Answer Keys) A1 adj. available to lease or rent definition (c) rental A2 ... devoid of contents definition (c) empty 51 0 Questions Index PHOTOCOPIABLE © www.english-test.net Answers 155 TOEIC Vocabulary / Word by Meaning / Test # 155 (Answer Keys) A1 n. televi...

Ngày tải lên: 21/07/2014, 22:20

Ngày tải lên: 22/07/2014, 01:21