... 19 93, and ETL 11 10-2-3 51, 31 March 19 94 CECW-ED Manual No 11 10-2-6054 DEPARTMENT OF THE ARMY U.S Army Corps of Engineers Washington, DC 20 314 -10 00 EM 11 10-2-6054 December 20 01 Engineering and ... 1- 4 Background 1- 5 Mandatory Requirements .1- 6 1- 1 1- 1 1- 1 1- 1 1- 1 1- 4 Chapter Causes of Structural Deterioration Corrosion .2 -1 Fracture ... 11 10-2-6054 EM 11 10-2-6054 December 20 01 Engineering and Design INSPECTION, EVALUATION AND REPAIR OF HYDRAULIC STEEL STRUCTURES Purpose This manual describes the inspection, evaluation, and repair...
Ngày tải lên: 05/08/2014, 11:20
Ngày tải lên: 05/08/2014, 11:21
Machinery Components Maintenance And Repair Episode 1 Part 2 pdf
... Maintenance and Repair Figure 2 -1 Maintenance as part of Asset Management (Source: SKE Publication 516 05 2003) Maintenance Organization and Control for Multi-Plant Corporations 27 and on an optimized ... field, the system can compile and maintain a complete repair file on all equipment of interest Repair history and cost data may be reported in several different ways Repair history by specific equipment ... Component Maintenance and Repair Figure 2-3 Simplified computer program used to evaluate compressor efficiencies Maintenance Organization and Control for Multi-Plant Corporations 33 Machinery Maintenance...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 3 ppsx
... couplings, and also check items such as rotor float and shaft alignment, and all tripping devices and general instrumentation In the case of steam turbines, the overspeed trip bolt and the steam trip and ... balance stand with the areas under the probes directly on the balance rollers Diagrams A critical dimension diagram (Figure 2-9) and associated tabular records (Figures 2 -10 through 2 -12 ) have ... Maintenance and Repair Figure 2 -11 Critical dimension tabulation oil coolers, replace filters, overhaul lube oil pumps, etc But beware of introducing dirt into the system Many a clean lube set and newly...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 4 doc
... and therefore it has 70 Machinery Component Maintenance and Repair Table 3 -1 Materials Checklist for Epoxy Grouting Machinery Foundations and Grouting 71 Machinery Component Maintenance and Repair ... Machinery Foundations and Grouting 73 An illustration of hairline cracks caused by shrinkage of concrete during curing can be seen in Figure 3 -1 and Figure 3-2 Figure 3 -1 is a photograph of the ... necessary to core through a No 11 (1. 375≤-diameter) rebar, a cross section of which can be seen in this illustration 82 Machinery Component Maintenance and Repair Figure 3-5 Foundation after regrouting...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 5 docx
... shrinkage 11 2 Machinery Component Maintenance and Repair Figure 3-36 Anchor bolt and jack bolt system Figure 3-37 Flatness and coplanar check Machinery Foundations and Grouting 11 3 Figure 3-38 ... Foundations and Grouting 91 Figure 3 -14 Method of repairing compressor foundations where the block has separated from the mat Figure 3 -14 illustrates a method of repairing separation between the block and ... The epoxy will Figure 3-26 Pressure grouting of sole plates3 10 2 Machinery Component Maintenance and Repair begin to gel in about 15 minutes at the operating temperature of 16 0° to 18 0°F A second...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 6 potx
... 98 15 18 21 15 18 21 22 26 26 26 26 26 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.25 4.25 4.25 4.25 4.25 2,340 3,456 4,452 2,700 3,744 4,872 5,632 7, 514 8,840 7, 514 8,840 10 ,829 93 13 8 17 8 10 8 15 0 19 5 ... Baseplate Checklist 13 0 Appendix 3-B Specification for Portland Cement Grouting of Rotating Equipment 13 1 13 2 Machinery Component Maintenance and Repair Machinery Foundations and Grouting 13 3 Appendix ... New York, 19 67, Page 1- 1 Adhesive Services Company Sales Literature and Advertising Copy “The Foundation Report” as issued 19 83 and 19 84 Renfro, E M., “Five Years with Epoxy Grouts,” 19 th annual...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 7 ppt
... 1. 00 1. 13 1. 13 1. 25 1. 25 1. 25 1. 50 60 12 0 12 0 12 0 200 12 0 200 200 200 200 200 320 490 710 710 1, 000 1, 000 1, 000 1, 600 7,560 12 ,12 0 12 ,12 0 12 ,12 0 18 ,12 0 12 ,12 0 18 ,12 0 18 ,12 0 18 ,12 0 18 ,12 0 18 ,12 0 ... 25 ,14 0 33, 060 33, 060 43,680 43,680 55,740 38,503 26, 712 19 , 713 18 ,11 9 12 ,637 16 ,12 5 13 ,8 61 9,406 12 ,974 16 ,0 71 11, 253 7,945 13 ,584 9, 933 11 ,995 11 ,884 10 ,940 12 , 415 12 ,19 0 10 ,000 10 ,000 10 ,000 10 ,000 ... 0.79 1. 13 1. 53 2. 51 3 .18 4.75 5.85 7.40 10 . 31 13.63 17 .67 23.77 31. 27 37.45 35.34 53. 41 68.48 75.55 10 0 .14 4 4 8 8 12 12 12 16 16 16 16 16 16 0.75 0.75 0.88 0.88 1. 00 0.88 1. 00 1. 13 1. 25 1. 50 1. 38...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 8 pdf
... 12 12 16 16 16 16 16 16 3 /8 /8 11 /8 11 /4 11 /8 13 /8 13 /8 13 /8 11 /2 15 /8 17 /8 21/ 2 Dia of Bolts (inches) Bolt Circle (inches) /4 /4 /8 /8 31/ 4 31/ 2 43/8 47/8 61/ 2 71/ 2 91/ 2 11 1/2 12 1/2 15 1/2 19 ... 57/8 65/8 71/ 4 81/ 2 10 1/2 11 1/2 13 3/ 4 17 19 1/4 203/4 233/ 4 253/4 2 81/ 2 33 1 1 11 /8 11 /4 11 /4 13 /8 11 /2 15 /8 15 /8 17 /8 900 psi NPS (inches) /2 /4 11 /4 11 /2 21/ 2 10 12 14 16 18 20 24 Dia of Flange ... 37/8 43/4 51/ 2 71/ 2 81/ 2 91/ 2 11 3/4 14 1/4 17 18 3/4 211 /4 223/4 25 2 91/ 2 33/ 8 33/ 4 45/8 47/8 51/ 4 61/ 8 61/ 2 71/ 2 81/ 4 10 11 12 1/2 15 17 1/2 2 01/ 2 23 2 51/ 2 28 3 01/ 2 36 4 4 4 8 8 8 12 12 16 16 20 20...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 9 pps
... Pots and Piping for Centrifugal Pumps 19 1 19 2 Machinery Component Maintenance and Repair Process Machinery Piping 19 3 Appendix 4-C Detailed Checklist for Rotating Equipment: Pump Piping 19 4 Process ... Maintenance and Repair Figure 5-3 Two-indicator face -and- rim alignment method Figure 5-4 Three-indicator face -and- rim alignment method Machinery Alignment Figure 5-5 Close-coupled face -and- rim alignment ... machine, is 10 in The total net indicator reading is [(26)2 + (12 )2] /2 = 28.6 mils Tan a (1/ 2)(28.6) /10 ) = 1. 43 mils/in., or 0.0 014 3 in./in The sliding velocity is therefore [(p)(6)(3560)(0.0 014 3)]...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 10 docx
... 0. 012 = 0.0093 - 0. 012 = -0.0027 Ë 14 ¯ say lower IB 0.003in Ê 14 + 12 + 26 ˆ + [0. 012 - 0.007] - 0 .12 = +0.0066 in Ë ¯ 14 say raise OB 0.007 in Ê 14 + 12 ˆ - [0.0 015 + 0. 018 5] Ë 14 ¯ + 0.0 015 ... Alignment 2 31 Figure 5-20 represents the plan view Here, Ê 12 ˆ 0. 018 5 + (0. 018 5 + 0.0 015 ) Ë 14 ¯ = 0.0357 in too far north at inboard feet Ê 12 + 26 ˆ 0. 018 5 + (0. 018 5 + 0.0 015 ) Ë 14 ¯ = 0.0729 ... Maintenance and Repair Horizontal Ê 0.029 ˆ Ê 9ˆ At IB, -(0. 014 ) N± S Ë ¯ Ë 4¯ = -0.0 316 N - 0. 014 5 S = 0. 017 1 N; say move IB 0. 017 in north Ê + 30 ˆ Ê 0.029 ˆ At OB, -(0. 014 ) N± S Ë ¯ Ë ¯ = -0 .13 7 N...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 11 pps
... Houston, Texas, April 4, 19 72 Machinery Alignment 10 11 12 13 14 15 16 17 18 257 Similar information was published in Hydrocarbon Processing, September 19 73 Gibbs, C R and Wren, J R., “Aligning ... The Oil and Gas Journal, March 11 , 19 74, Pages 12 4 13 0 Jackson, Charles, “Techniques for Alignment of Rotating Equipment.” Hydrocarbon Processing, LV (January 19 76), Pages 81 86 King, W F and Petermann, ... Dresser Industries, Inc., Machinery Group, 19 69 Durkin, Tom, “Aligning Shafts.” Plant Engineering, January 11 , 19 79, Pages 86–90, and February 8 ,19 79, Pages 10 2 10 5 Zatezalo, John, “A Machinery Alignment...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 12 docx
... play or 0.0 01 in from the axis about which it was originally balanced If we assume that the fan weighs 10 0 pounds, the resulting unbalance will be: U = 10 0 lb ◊ 16 oz lb ◊ 0.0 01 in = 1. 6 oz ◊ in ... in each side of the rotor? Answer: In the armature end U = 1, 400 lb ◊ 16 oz lb ◊ 0.0005 in = 11 .2 oz ◊ in In the fan end U = 600 lb ◊ 16 oz lb ◊ 0.0005 in = 4.8 oz ◊ in When investigating the ... horizontal ways or knife-edges, roller stands, and vertical pendulum types (Figure 6 -14 ) All are capable of only detecting and/ or indicating static unbalance Figure 6 -14 Static balancing devices 276...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 1 Part 13 doc
... degrees degrees degrees degrees degrees degrees 10 degrees 12 degrees 15 degrees Amount Error* 1. 7% 3.5% 5.2% 7.0% 8.7% 10 .5% 14 .0% 17 .4% 20.9% 26 .1% * Percent of initial unbalance Listed in Table ... = 0.0 01 in U2 = 10 0 g · 0.0 01 in = 0 .1 g · in (For simplification, the residual unbalance of the nut is ignored) Residual unbalance U3 of the arbor, assume 0 .1 g · in Eccentricity plus 1/ 2 fit ... unbalance, however, moves 18 0° with the workpiece 306 Machinery Component Maintenance and Repair Figure 6-27 Schematic representation of double compensator Since the U1 component of K1 now adds to the...
Ngày tải lên: 05/08/2014, 12:20
Machinery Components Maintenance And Repair Episode 2 Part 1 pps
... Representative Rigid Rotors in Accordance with ISO 19 40 and ANSI S2 .19 -1 975 Balance Quality Grade G G 4000 G 16 00 G 630 G 250 G 10 0 G 40 C 16 G 6.3 G 2.5 G1 G 0.4 Rotor Types—General Examples Crankshaft-drives ... Committee 10 8 on Shock and Vibration of the International Standards Organization and became Working Group 6, later changed to Subcommittee on Balancing and Balancing Machines (ISO TC -10 8/Sc1) Interested ... 316 Machinery Component Maintenance and Repair The desired 10 Umar test mass per plane is therefore equivalent to: 10 U mar (per plane) = 10 ◊ 0.5 g ◊ in = 0.5 g ◊ in...
Ngày tải lên: 05/08/2014, 12:20
Bone Regeneration and Repair - part 1 ppt
... 11 3, 19 1 19 7 10 0 Cowin, S., Sagegh, A., and Luo, G (19 92) An evolutionary Wolff’s law for trabecular architecture J Biomech Eng 11 4, 12 9 13 6 10 1 Dodds, R., Ali, N., Pead, M., and Lanyon, L (19 93) ... osteoporosis research Bone 14 (Suppl 4), 3435–3525 11 1 Melton, L J (19 95) How many women have osteoporosis now? J Bone Miner Res 10 , 17 5 17 7 11 2 Tosteson, A N and Weinstein, M C (19 91) Cost-effectiveness ... Piedra, M., Ros, M., and Hurle, J (19 97) Role of BMP-2 and OP -1 (BMP-7) in programmed cell death and skeletogenesis during chick limb development Development 12 4, 11 09 11 17 57 Ducy, P and Karsenty,...
Ngày tải lên: 11/08/2014, 05:20
Inspection, Evaluation and Repair of Steel Structures Part 1 docx
... 19 93, and ETL 11 10-2-3 51, 31 March 19 94 CECW-ED Manual No 11 10-2-6054 DEPARTMENT OF THE ARMY U.S Army Corps of Engineers Washington, DC 20 314 -10 00 EM 11 10-2-6054 December 20 01 Engineering and ... 1- 4 Background 1- 5 Mandatory Requirements .1- 6 1- 1 1- 1 1- 1 1- 1 1- 1 1- 4 Chapter Causes of Structural Deterioration Corrosion .2 -1 Fracture ... 11 10-2-6054 EM 11 10-2-6054 December 20 01 Engineering and Design INSPECTION, EVALUATION AND REPAIR OF HYDRAULIC STEEL STRUCTURES Purpose This manual describes the inspection, evaluation, and repair...
Ngày tải lên: 11/08/2014, 09:20
PC Upgrade and Repair Bible Desktop Edition phần 1 pptx
... 11 3 11 5 11 7 11 7 11 8 11 8 11 9 12 0 12 1 12 2 12 4 12 8 Chapter 9: CD and DVD 12 9 What Is a CD-ROM? Bootable CD-ROM Recordable ... (Large) 19 80 8KB 32KB 19 83 32KB 12 8KB 19 86 12 8KB 512 KB 19 89 512 KB 2048KB 19 92 2MB 8MB 19 95 8MB 32MB 19 98 32MB 12 8MB 20 01 128MB 512 MB 2004 512 MB 2048MB 2007 2048MB 819 2MB 2 010 819 2MB 32768MB Source: ... 15 8 15 9 16 4 16 5 16 8 17 0 17 2 17 2 17 3 17 4 Chapter 12 : Wired and Wireless Networking 17 5 Network Characteristics Point-to-point or shared media Baseband or modulated...
Ngày tải lên: 13/08/2014, 22:21
Tài liệu ô tô Haynes Peugeot 205 (Phần Service And Repair Manual) (2).pdf
... 16 Loại bỏ lỗ đục bề mặt 17 11 Cắt xén bề mặt 17 12 Tạo bề mặt Blend 17 13 Tạo góc vê blend mặt 18 III Làm việc với lệnh tạo khối 19 1- ... 14 Lệnh vê mép bề mặt 14 Lệnh cắt xén bề mặt 15 Tạo bề mặt từ biên dạng phẳng kín 16 Vá lỗ bề mặt 10 12 12 13 13 ... hốc 85 4 -10 Phay bề mặt 92 4 -11 Phay thô bề mặt (surface Roughing) 10 4 4 .12 - Phay tinh bề mặt 12 2 5- Lập trình Tiện 13 9 a – Chu trình tiện...
Ngày tải lên: 23/08/2012, 10:31
Tài liệu ô tô Haynes Peugeot 205 (Phần Service And Repair Manual).pdf
... 80 16 11 0 lbf ft 59 12 81 20 Tighten through a further 240° 15 20 Tighten through a further 12 0° Tighten through a further 12 0° 16 65 35 15 20 25 20 65 15 18 15 48 40 70 50 45 8 23 30 52 37 33 ... with and on the left-hand Nm 10 15 40 80 10 9 20 10 49 lbf ft 11 30 59 80 15 36 58 20 Tighten through a further 12 0° 43 15 60 20 Tighten through a further 300° 20 15 20 60 15 20 44 15 34 45 25 33 ... 2C 954 cc 11 24 cc 11 24 cc 11 24 cc 13 60 cc 13 60 cc 13 60 cc 13 60 cc 13 60 cc 13 60 cc 13 60 cc 70.0 mm 72.0 mm 75.0 mm 62.0 mm 69.0 mm 77.0 mm 9.4 : 9.3 : Clockwise (viewed from right-hand side of...
Ngày tải lên: 23/08/2012, 10:31