alloy uns a96061 temper t6 and uns a96061 temper t651 section viii division 3
Báo cáo hóa học: " Preparation of Pt Ag alloy nanoisland/graphene hybrid composites and its high stability and catalytic activity in methanol electro-oxidation" potx
Ngày tải lên :
20/06/2014, 22:20
... http://www.nanoscalereslett.com/content/6/1/551 Page 10 of 10 32 Iwasita T: Electrocatalysis of methanol oxidation Electrochimica Acta 2002, 47 :36 63- 3674 33 Kua J, Goddard WA: Oxidation of methanol on 2nd and 3rd row group VIII transition ... prepare alloyed Pt NPs are very necessary Wu and colleagues had proved that PtAg alloy nanoislands on gold nanorods had good optical responses and electrochemical catalytic activity [38 ,39 ] However, ... 1.45 3# samplee 55.6 23. 4 124 0.85 Pt0.5^Au/C [40] 28.1 12.0 11.6 Pt0.2^Au/C [40] 58.1 24.7 26.2 Pt0.05^Au/C [40] 233 .3 99.2 162.5 a For methanol oxidation, at 0.69 V [48] It indicated that alloying...
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Tips and Strategies for the Verbal Section
Ngày tải lên :
02/11/2013, 17:20
... whistled whistled A handful of English verbs have the same present, past, and past participle form Here is a partial list of those verbs and two examples: SAME PRESENT, PAST, AND PAST PARTICIPLE ... between facts (things known to be true) and opinions (things believed to be true) Use key words and the structure of the passage to locate specific facts and details Remember that a writer’s purpose ... precise, reliable, relevant, consistent with established theories, and convincing 140 – TIPS AND STRATEGIES FOR THE VERBAL SECTION – ■ Whenever you are presented with a causal argument, check...
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Tài liệu UNITS AND CONVERSION FACTORS E.J. ROSCHKE PROPULSION DIVISION JET PROPULSION LABORATORY doc
Ngày tải lên :
22/02/2014, 09:20
... 1.609 × 105 10-2 1000 2.540 × 10-2 0 .30 48 1609 10-5 10 -3 2.540 × 10 -3 3.048 × 10-4 1.609 0 .39 37 39 .37 3. 937 × 10-4 12 6 .33 6 × 104 3. 281 × 10-2 3. 281 32 81 8 .33 3 × 10-2 5280 6.214 × 10-6 6.214× 10-4 ... 2.089 × 10-5 × 10 -3 2.491 0.1868 249.1 3. 6 13 5.202 × 10-2 2116 inch of water at 4oCa = 2.458 × 10 -3 centimeter of mercury at 0oCa = 1 .31 6 × 10-2 1 .33 3 × 104 5 .35 3 133 3 0.1 934 27.85 NEWTON per ... 0.7069 3. 3 × 104 550 178.2 0.7457 745.7 calorie per second 0 .39 50 1.852 × 102 3. 087 5.6 13 × 10 -3 4.186 × 10 -3 4.186 = 14.29 kilowatt = 34 13 0.9481 4.425 × 104 737 .6 1 .34 1 238 .9 1000 WATT = 3. 4 13 9.481...
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A Compilation of the Messages and Papers of the Presidents Section 2 pot
Ngày tải lên :
17/03/2014, 02:20
... Britain, and for the losses and damages sustained by British subjects by reason of the capture of their vessels and merchandise taken within the limits and jurisdiction of the United States and brought ... discernment of the public interest, and save them from mistake, division, and discord; that He would make succeed our preparations for defense and bless our armaments by land and by sea; that He would ... depend upon me, at all times and to all nations, and maintain peace, friendship, and benevolence with all the world; if an unshaken confidence in the honor, spirit, and resources of the American...
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Compilation of the Messages and Papers of the Presidents Section 2 pptx
Ngày tải lên :
17/03/2014, 02:20
... appraised, and saving and excepting the sixteenth and thirty-sixth sections in each Congressional township, and saving and excepting Lots and 8, section 21, NW 1/4 SW 1/4 and Lots and 10, section ... with the section lines between sections twenty-eight (28) and twenty-nine (29) and thirty-two (32 ) and thirty-three (33 ), said township; thence southerly to the northeast corner of section eight ... declare and make known that all of the lands so as aforesaid ceded by the Shoshone and Bannock Indians, saving and excepting all lands allotted to the Indians, and saving and excepting the lands...
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A Compilation of the Messages and Papers of the Presidents Section 3 (of 3) of Volume 8: Grover Cleveland, First Term. pptx
Ngày tải lên :
31/03/2014, 11:20
... 40 ,39 3,002 6.99 Chemicals, dyes, drugs, and medicines 35 ,070,816 6.07 Iron and steel and their manufactures 34 ,5 63, 689 5.98 Flax, hemp, jute, and their manufactures 32 ,854,874 5.69 Cotton and ... values and the percentage they bear to the total importation: Articles Value Percentage Sugar and molasses $76, 738 ,7 13 13. 29 Coffee 46,7 23, 318 8.09 Wool and its manufactures 44,656,482 7. 73 Silk and ... and cotton manufactures $2 13, 799,049 29.42 Breadstuffs 160 ,37 0,821 22.07 Provisions 107 ,33 2,456 14.77 Oils mineral, vegetable, and animal 54 ,32 6,202 7.48 Tobacco and its manufactures 24,767 ,30 5...
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báo cáo hóa học:" Research Article Evaluation and Design Space Exploration of a Time-Division Multiplexed NoC on FPGA for Image Analysis Applications" docx
Ngày tải lên :
21/06/2014, 20:20
... Point-to-point 1% 30 5 1425 512 29568 165. 73 MHz Version 48-bit 2% 1842 234 7 34 4 33 84 264 .34 MHz Version 56-bit 3% 2118 2 739 408 39 60 282.41 MHz Version 3% 2521 4217 230 8652 292 .31 MHz Applications ... Fifo_72bit /32 Fifo_64bit /32 Coef Fifo_64bit /32 PN0 72 Fifo_24bit /32 Fifo_72bit /32 Org Fifo_64bit /32 Fifo_64bit /32 PN1 72 Fifo_24bit /32 Fifo_72bit /32 Com Fifo_64bit /32 Fifo_64bit /32 PN2 72 Fifo_24bit /32 ... on Embedded Systems 13 3455 6 231 1689 2755 2151 1 135 2 5016 30 96 136 8 800 20 24 28 32 36 40 Combinational ALUTs 975 20 44 24 28 32 36 40 44 Dedicated logic registers 24 28 32 36 40 Total memory...
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Schöpfung außer Kontrolle: Wie die Technik uns benutzt potx
Ngày tải lên :
22/03/2014, 15:21
... einen Brief irgendeines unserer Kunden, der von uns eine schriftliche Erklärung erwartete, dass unsere Computersysteme »jahr-2000-fähig« seien - anderenfalls könne man uns als Lieferanten nicht ... Deutschland jeden Tag 100 Millionen solcher Kurznachrichten versendet werden - Der Sinn unterschiedlicher Handy-Klingeltöne war es ursprünglich, dass Handybesitzer ihre klingelnden Handys von denen anderer ... vom vernünftig handelnden Menschen und machte deutlich, dass das Unbewusste unsere Handlungen viel stärker dirigiert, als wir wahrhaben wollen Darwin und die moderne Genetik zeigen uns, dass wir...
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metal and alloy bonding an experimental analysis ; charge density in metals and alloys
Ngày tải lên :
30/05/2014, 00:31
... 19 20 21 21 22 23 23 24 25 26 27 27 31 31 32 32 34 35 36 37 38 38 39 40 42 42 44 45 46 47 48 50 50 51 53 56 Contents 2.8 ... and Tellurium 3. 3.1 Introduction 3. 3.2 Summary of the Work 3. 3 .3 Maximum Entropy Method 3. 3.4 Pair Distribution Function 3. 3.5 ... Collection and Structural Refinement 3. 3.6 MEM Refinements 3. 3.7 Results and Discussion 3. 3.8 Conclusion 3. 4 CoAl and NiAl Metal Alloys...
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synthesis and optical properties of au-ag alloy nanoclusters with controlled composition, p26
Ngày tải lên :
04/06/2014, 15:20
... 186.1 83 1 .39 0 3. 225 1 .35 0 9/1 2.482 177.684 1 .39 0 3. 170 1 .35 2 3/ 1 2 .30 6 164. 936 1 .39 0 3. 086 1 .35 5 1/1 2.012 1 43. 689 1 .39 0 2.948 1 .36 0 1 /3 1.718 122.442 1 .39 0 2.809 1 .36 5 1/9 1.541 109.694 1 .39 0 ... behaviour of Pd-Au and Ag-Au alloy particles during vapour deposition on carbon substrates at elevated temperatures”, Surface Science, Vol 32 2, pp 30 7 -32 4, 1995 [32 C S Ah, S D Hong, and D Jang, “Preparation ... Journal of Physical Chemistry B, Vol 1 03, pp 35 29 -35 33, 1999 [38 ] Z Peng, B Spliethoff, B Tesche, T Waltherm, and K Kleinermanns, “Laser-Assisted Synthesis of Au-Ag Alloy Nanoparticles in Solution”,...
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Báo cáo hóa học: "Nearly Monodispersion CoSm Alloy Nanoparticles Formed by an In-situ Rapid Cooling and Passivating Microfluidic Process" docx
Ngày tải lên :
21/06/2014, 20:20
... Nanoscale Res Lett (2009) 4:1 130 –1 134 1 131 Flow and temperature controller P1 V1 CoCl2 and SmCl3 mixture P2 H1 H2 Inlet V2 Reducing agent and stability Inlet TC1 N2 In N2 In Y-mixer ... growth and the soon coming OR and OA processes can be suppressed, and the surfaces of NPs will be rapidly deactivated by acetone through a process of 1 23 1 132 Nanoscale Res Lett (2009) 4:1 130 –1 134 ... a constant temperature of 50 °C When Chiller 200 to 30 lm, the nucleation and growth area with channel width of 60 lm and length of *30 cm, and the rapid cold quenching area with the cold quenching...
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Báo cáo hóa học: " Preparation of Ultrafine Fe–Pt Alloy and Au Nanoparticle Colloids by KrF Excimer Laser Solution Photolysis" docx
Ngày tải lên :
22/06/2014, 00:20
... Phys 35 , 2206 (1961) doi:10.10 63/ 1.1 732 233 31 R Gans, Ann Phys 34 2, 881 (1912) doi:10.1002/andp 191 234 205 03 32 S Link, M.A El-Sayed, J Phys Chem B 1 03, 8410 (1999) doi: 10.1021/jp9917648 33 K.L ... Hz and Hz (a), and 10 Hz and 20 Hz (b) (160 mJ, 0 .32 3. 2 W) Fig 13 DLS intensities as a function of Zeta potentials for Au colloids with varying laser pulse frequencies from Hz (160 mJ, 0 .32 ... Fe(III)(acac )3/ Pt(II) (acac)2 = 2.0/1.0 mM and laser conditions of 31 .5 W Fig EDXS spectrum measured on Fe–Pt nanoparticles with a precursor of Fe(III)(acac )3/ Pt(II)(acac)2 = 2.0/1.0 mM (31 .5 W, 630 mJ,...
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Báo cáo hóa học: "Nanocrystal and surface alloy properties of bimetallic Gold-Platinum nanoparticles" pdf
Ngày tải lên :
22/06/2014, 22:20
... concentration is 33 % for 3 · Ö3R300 (111) or 50% for · (100) for a single layer bimetallic surface, and 25% (111) or 16% (100) for a multi-layer structure An average of these values would yield 30 ~ 33 %, ... synthesis [8], the observed 21 13 cm–1 band was attributed to adsorption on Au sites though the band for CO on monometallic gold was not detected, and a 20 63- cm–1 band was attributed to CO on Pt ... Au65Pt35/SiO2, (f) Au56Pt44/SiO2, (g) Au43Pt57/SiO2, (h) Au35 Pt65/SiO2, and (i) Pt/SiO2 Such a dependence of the CO bands on the bimetallic concentration is remarkable, and is to our knowledge observed...
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Báo cáo hóa học: "Single step process for the synthesis of carbon nanotubes and metal/alloy-filled multiwalled carbon nanotubes" docx
Ngày tải lên :
22/06/2014, 22:20
... [17] and a dependence of the yield of carbon with the growth temperature has been plotted and shown in Fig It could be seen that the carbon yield increased with increasing growth temperature and ... around 1589 cm–1 (G-band) [20] is observed In addition, a peak centred at around 136 7 cm–1 (D- Fig EDAX spectra of (a) alloy filled MWNTs, and (b) Ni nanowire encapsulated MWNTs band), mainly due ... at 38 8.9 cm–1, in addition to the G- and Dbands The increase in the intensity of D-band for Nifilled MWNTs is due to the non-uniform filling of Ni, resulting in increased degree of disorderness Alloy...
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The Materials Information Company.Publication Information and alloy phase diagrams volume 3 pot
Ngày tải lên :
27/06/2014, 23:20
... Metals handbook Includes biographical references and indexes Contents: v Properties and selection irons, steels, and high-performance alloys v Properties and selection nonferrous alloys and specialpurpose ... specialpurpose v Alloy phase diagrams Metals Handbooks, manuals, etc I ASM International Handbook Committee II Metals handbook TA459.M 43 1990 620.1'6 90-115 ISBN: 0-87170 -37 7-7 (v.1) 0-87170 -38 1-5 (v .3) SAN: ... indicate high- and low-temperature forms of the compound (for example, αA2B3 for the low-temperature form and βA2B3 for the high-temperature form) Lever Rule As explained in the section on the...
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ALLOY STEEL – PROPERTIES AND USE pptx
Ngày tải lên :
29/06/2014, 08:20
... 0.4% and 1.1%, respectively theory error experiment w0 2.66 0.4 2.65 B 162. 23 1.1 159-162 c11 2 03. 86 -2.5 207-211 c12 141.42 4.0 135 - 137 c 31 .22 -14.5 35 -38 c44 133 .20 2.5 130 Table Theoretical and ... Wachowicz, 2008) In Section 4 .3, we review our theoretical study of the interfacial energy between the and phases of Fe-Cr alloys, and in Section 4.5 we discuss the surface and magnetic properties ... 15 17 17 19 22 26 Ni 14 13 20 10 13 20 theory 40.1 30 .9 38 .8 11.7 18.4 42.0 Experiment 467 235 31 5 7.21.5, 252.5, 16.41.1 184 405 Table Comparison between the calculated and experimental (Vitos...
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Influence of positive active material type and grid alloy on corrosion layer structure docx
Ngày tải lên :
05/07/2014, 21:20
... gelcrystal system with proton and electron conductivity, J Electrochem Soc 139 (11) (1992) 30 75 30 80 38 R.J Ball et al / Journal of Power Sources 111 (2002) 23 38 [3] G.J May, Operational experience ... effect), J Electrochem Soc 136 (1989) 27 34 [8] J Garche, N Anastasijevic, K Wiesener, Electrochimica Acta 26 (10) (1981) 136 3– 137 3 [9] R.F Nelson, D.M Wilson, J Power Sources 33 (1991) 165– 185 [10] ... 111 (2002) 23 38 33 Fig 11 Analysis of corrosion layer from battery type E of sulphur atoms identified in analysis and O the number of oxygen atoms identified in analysis Secondary and back-scattered...
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Warm Forming of Al, Ti and Mg alloy Sheet ppt
Ngày tải lên :
06/07/2014, 09:20
... Bulge Height : 12mm Deformation of AZ31-O Mg alloy sheet at room temperature Bulge Height : 40 mm Deformation of AZ31-O Mg alloy sheet at 225oC Elevated temperature hydraulic bulge test is used ... cup / Ti alloy parts Warm Forming of Al, Ti and Mg Alloy Sheets ERC NSM Preliminary results (Velocity range : 5-50mm/sec) Mg AZ31-O Ti (Grade 1) T (oC) LDR RT - 275 2.6 T (oC) LDR 275 3. 2 31 0 2.5 ... understanding of warm forming of Al, Ti and Mg alloys will benefit various industries (automotive, aerospace, defense, electronics, medical etc.) Technology for Warm forming of Al, Ti and Mg alloy...
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BS 864 2 1983 capillary and compression tube fittings of copper and copper alloy
Ngày tải lên :
28/09/2014, 23:11
... 12.2 30 .2 31 .0 10.0 25.4 23. 7 22.7 14 .3 12.7 19.0 14 .3 37.2 37 .9 11.5 1¼ 32 .4 31 .6 30 .8 16.0 14 .3 21.0 16.0 46.2 47.0 13. 5 1½ 38 .2 37 .4 36 .7 17.5 16.0 23. 0 16.8 52.7 53. 4 13. 5 50.8 47.7 46.9 19.0 ... 21.2 25.4 31 .7 44.4 50.8 15 .3 20.4 25.4 31 .7 43. 7 50.8 19.8 25.7 34 .0 39 .6 50.8 56.6 20.0 25.7 33 .6 39 .2 50.7 62.0 24.0 30 .2 38 .9 44.8 56.6 71.9 23. 5 29.4 38 .0 43. 9 55.4 71.0 E 12 13 14 G H J ... mm 6. 035 / 6.045 5.945 / 5.955 8. 035 / 8.045 7.945 / 7.955 10 10. 035 / 10.045 9.945 / 9.955 12 12. 033 / 12.045 11.9 43 / 11.955 15 15. 033 / 15.045 14.9 43 / 14.955 18 18. 033 / 18.045 17.9 43 / 17.955...
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Solid state dewetting of magnetic binary alloy thin films and application as nanowire and nanotube growth catalysts
Ngày tải lên :
09/09/2015, 11:26
... ……………………………………………… 40 3. 3 Metal Film Deposition …………………………………………… 43 3.4 Furnace Annealing …………………………………………… 44 3. 5 Lithography ……………………………………………………… 44 3. 6 Scanning Electron Microscopy ………………………………… 47 3. 7 Transmission ... dewetting: (a) before and (b) after 33 coarsening …………………… 22 Figure 2. 13: (a) Smoluchowski ripening mechanism and (b) Ostwald ripening mechanism. 53 ……………………………… 23 Figure 2.14: (a) ... AuPt alloys of various Pt contents .36 ………………………………… 33 Figure 2.25: Nanoporous Au nanoparticles.66……………………………… 34 Figure 2.26: (a) Ni film and (b) NiAg film after in situ annealing at 30 0°...
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