Designing Capable and Reliable Products Episode 1 Part 8 doc

... work Figure 1. 19 The FMEA input into designing capable and reliable products Designing for quality 25 Preface Notation Abbreviations 1 Introduction to quality and reliability engineering 1. 1 Statement ... problem 1. 2 The costs of quality 1. 3 How and why products fail 1. 4 Risk as a basis for design 1. 5 Designing for quality 1. 6 Designing for reliability...

Ngày tải lên: 05/03/2014, 15:21

... reliability Better understanding of the eects of variability 34 Introduction to quality and reliability engineering Designing Capable and Reliable Products (Dale, 19 94; Kehoe, 19 96; Maylor, 19 96). This ®gure ... (Kotz and Lovelace, 19 98; Vasseur et al., 19 92). Making the product robust to variation is the driving force behind designing capable and reliable p...

Ngày tải lên: 05/03/2014, 16:20

... (Kotz and Lovelace, 19 98; Vasseur et al., 19 92). Making the product robust to variation is the driving force behind designing capable and reliable products, lessens the need for inspection and can ... probable cost of failure per million products produced would be 84 00. Figure 1. 12 Global quality±cost model (BS 614 3, 19 90) The costs of quality 15 companies, and i...

Ngày tải lên: 27/06/2014, 17:20

... section 5.6.5 .1. Figure 5 -11 4 Bidirectional positional tolerancing, polar coordinate system 5 -11 0 Chapter Five Figure 5- 98 Applications of orientation tolerances 5 -11 8 Chapter Five Figure 5 -10 5 Establishing ... to the formula in section 5.6.3 .1, the MMC virtual condition for each hole (internal feature) is ∅ . 18 6 − ∅. 014 = ∅ .17 2. Figure 5 -11 7 Handle Technical Bulletin 5...

Ngày tải lên: 21/07/2014, 15:20

... clearances or “rattle” between a part and its functional gage.) Geometric Dimensioning and Tolerancing 5 -10 3 5.9 .14 .2 Coaxial and Coplanar Features Fig. 5 -13 1 shows another example of separate ... Fig. 5 -85 , three targeted datum features establish a DRF. Notice that targets A1, A2, and A3 are located relative to datums B and C. Targets B1 and B2 are located relative to d...

Ngày tải lên: 21/07/2014, 15:20

... include MMC and LMC boundaries of perfect form, MMC and LMC virtual condition bound- aries, and MMC and LMC profile boundaries. See Figs. 5-66 through 5- 71. Each of these TGCs has a fixed size and/ or ... shape. For an MMC or LMC boundary of perfect form, the size and shape are defined by size limits (see section 5.6.3. 1and Figs. 5-66 and 5- 68) . A virtual condition boundary...

Ngày tải lên: 21/07/2014, 15:20

... their own control and the responsibility is theirs alone. Market Aspects [16 , 17 ] High-speed ACC was introduced in Japan in 19 95, followed by introductions in Europe in 19 98 and the United States ... rearview mirror. A 1: 1 12 4 Longitudinal Sensing and Control Systems This speed range has expanded as system designs have proliferated, however. Most European systems operate fro...

Ngày tải lên: 05/08/2014, 11:20

... between the acid gas and the solvent. Solubility depends first and foremost on partial pressure and secondarily on temperature. Higher acid-gas partial pressures and lower temperatures ... Gas Treating 18 1 Figure 7 -12 . Removal of H 2 S and C€>2. methanol, water, or inhibitors. The gas is carried into the top section of the vessel in a distributo...

Ngày tải lên: 06/08/2014, 02:20

... which is 10 0 per cent and taken as the standard. 13 8 Selecting candidate processes //SYS 21/ //INTEGRAS/B&H/PRS/FINALS_07-05-03/0750654376-CH002 -1. 3D – 12 4 – [35–2 48/ 214 ] 9.5.2003 2:05PM 3 .11 Powder ... (see 4.1F). 4.1F Automatic and manual turning and boring process. 13 2 Selecting candidate processes //SYS 21/ //INTEGRAS/B&H/PRS/FINALS_07-05-03/0750654376-CH002...

Ngày tải lên: 21/07/2014, 16:21

... deg= Solution: F Rx F 1 cos θ () F 3 sin φ () −= F Rx 12 5− N= F Ry F 1 − sin θ () F 3 cos φ () − F 2 −= F Ry 1. 296− 10 3 × N= FF Rx 2 F Ry 2 += F 1. 302 10 3 × N= θ 1 atan F Ry F Rx ⎛ ⎜ ⎝ ⎞ ⎟ ⎠ = θ 1 84 .5 deg= F Ry x() ... sin θ () rcos θ () ⎛ ⎜ ⎜ ⎝ ⎞ ⎟ ⎟ ⎠ = F R F 1v F 2v += M A r 1 F 1v × r 2 F 2v ×+= F R 0 28. 28 68. 28 ⎛ ⎜ ⎜ ⎝ ⎞ ⎟ ⎟ ⎠ N= M A 0 20.49− 8. 49 ⎛ ⎜ ⎜...

Ngày tải lên: 21/07/2014, 17:20