Vibration Fundamentals 1 2010 Part 10 ppt

... instability, 91, 14 9, 222 Alarm limits, 10 7 Alert limits, 10 7 American Petroleum Institute, 13 2 Amplitude, 8, 11 , 15 , 22, 23, 46 Analysis parameter sets, 10 0 Analysis type, 10 1 Antialiasing ... Antialiasing filters, 10 5 Applied force, 15 Averaging, 10 5 Axial, 54 Axial movement, 15 , 94 Babbitt bearings, 15 7 Bandwidth, 10 1, 10 3, 227 Baseline da...

Ngày tải lên: 11/08/2014, 18:21

... Product rolls Printing continued 66 06.Mobley .11 Page 81 Thursday, February 4, 19 99 2: 51 PM 81 Machine-Train Monitoring Parameters Table 11 .1 Belt Drive Failure: Symptoms, Causes, and Corrective ... Speed, rpm ×  Driven Sheave Diameter  06.Mobley .11 Page 72 Thursday, February 4, 19 99 2: 51 PM 72 Vibration Fundamentals Figure 11 .1 Recommended measurement-poin...

Ngày tải lên: 11/08/2014, 18:21

... 15 .8). In the previous example, product modulations occur at 50 rpm (i.e., 10 rpm × 5 rpm) and 500 rpm (i.e., 50 rpm × 10 teeth). 10 .Mobley .15 Page 15 8 Friday, February 5, 19 99 10 :38 AM 15 8 ... the centerline. 10 .Mobley .15 Page 15 4 Friday, February 5, 19 99 10 :38 AM 15 4 Vibration Fundamentals Figure 15 .12 Dynamic resonance plot. Dynamic resonance gen...

Ngày tải lên: 11/08/2014, 18:21

... 214 Friday, February 5, 19 99 11 :48 AM 214 Vibration Fundamentals Figure 21. 1 Campbell diagram. Figure 21. 2 Simple machine support system. 16 .Mobley.23 Page 228 Friday, February 5, 19 99 11 :55 ... stiffness, of the member. 16 .Mobley.23 Page 224 Friday, February 5, 19 99 11 :55 AM Part IV REAL-TIME ANALYSIS 224 15 .Mobley. 21 Page 213 Friday, February 5, 19 99 11 :...

Ngày tải lên: 11/08/2014, 18:21

... 208, 219 , 2 31 V-belts, 80, 17 3 Velocity, 19 , 22, 29, 51, 54 analysis, 8 monitoring, 3 profile, 13 , 16 , 21 severity, 22, 63, 10 9, 11 0, 13 0 signature, 11 , 15 , 21, 63, 13 8 sources, 16 damping, ... Transducer, 11 , 49, 11 2 Transient analysis, 230, 255 Trending, 60, 12 5 Trigger group, 243 Turbulent flow, 14 Undamped, 28, 33, 38 Universal joints, 78 Va...

Ngày tải lên: 11/08/2014, 18:20

... on M 1 , the equation of motion for the top mass can be written as: M 1 X ˙˙ 1 = – K 1 X 1 – K 3 (X 1 – X 2 ) g c or 02.Mobley.7- Page 43 Friday, February 5, 19 99 10 :07 AM 43 Vibration ... ω n c g c 01. Mobley .1- 6 Page 28 Friday, February 5, 19 99 9:44 AM 28 Vibration Fundamentals Figure 6 .1 Undamped spring-mass system. This lower stiffness generall...

Ngày tải lên: 11/08/2014, 18:21

... 09.Mobley .14 Page 12 7 Thursday, February 4, 19 99 3: 21 PM 12 7 Trending Analysis POINT SHAFT INSTABILITY VANEPASS BEARING DEFECTS V 01 0 .10 0.09 0.0 01 V02 0 .10 0.09 0.002 V03 0 .13 0 .10 0.002 V04 0 .11 ... mesh. In the illustration, the primary point is on 10 .Mobley .15 Page 14 0 Friday, February 5, 19 99 10 :38 AM 14 0 Vibration Fundamentals Table 15 .1...

Ngày tải lên: 11/08/2014, 18:21

... • Chọn nút Symbol trên nhóm Symbols • Chọn ký hiệu phù hợp. Word 2 010 2 1. Chèn ClipArt và hình ảnh Word 2 010 cũng cho phép bạn chèn các minh họa và hình ảnh vào tài liệu. Để chèn ... Word 2 010 6 Chọn một kiểu biểu đồ và nhập hoặc sửa nội dung bảng dữ liệu trực tiếp trên bảng dữ liệu Data Sheet của màn hình Excel. Word 2 010 3 • Chọn tab ... loại...

Ngày tải lên: 15/12/2013, 05:15

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Ngày tải lên: 15/12/2013, 06:15

... Example: you do a project with two other people everyone can do one-third of the research rather than 10 0% b. Example: each person read one chapter from the textbook and summarize it for the others. ... space in an apartment (but only one small room in a dormitory) c. There are not so many people around, so it is usually less noisy than a dorm d. You can feel more independent in an...

Ngày tải lên: 15/12/2013, 12:15