Surface Integrity Cutting Fluids Machining and Monitoring Strategies 2 doc

... greater than unity.’ (Figliola and Beasley et al., 20 00) Machining and Monitoring Strategies  9 Machining and Monitoring Strategies ‘Inque brevi spatio mutander saecla animantum Et quasi ... Johnson, 20 01] . Machining and Monitoring Strategies  tion machining strategy (i.e. see Fig. 21 6) and, they can be succinctly summarised as follows: • Direct...

Ngày tải lên: 21/06/2014, 22:20

... Chapter  Figure 22 0. A typical UHSM spindle cardridge listing some of factors aecting such a spindle’s design and its operation. Machining and Monitoring Strategies  Figure 22 2. The CNC control ... rotating cutting tool to rest and press against machined surface and thus, generate minute ‘gouging-eects’ in the surface. (Source: Seames, 1990; Smith, 1993) Machin...

Ngày tải lên: 21/06/2014, 22:20

... high-speed cutter unbalance ‘U’ (ANSI S2.19–1989). Machining and Monitoring Strategies  Figure 23 2. The taper tment against runout/eccentricity for a milling cutter and its associated balanced tool- holder .  ... HSM?’ Is it: • High rotational speed machining? • High cutting speed machining? • High feed machining? • High speed and feed machining? • High pro...

Ngày tải lên: 21/06/2014, 22:20

... Range Mean Grand Mean 0 degree 987 941 969 46 966 ↓ 90 degree 978 9 52 953 26 961 9 72 180 degree 1014 986 9 82 32 994 27 0 degree 968 946 995 49 965 Range 46 45 42 Mean 987 956 975 Grand mean → 973 NB ... and Gull, 20 01] . Machining and Monitoring Strategies  cally-ground on the three register diameters, with the top and bottom faces being surface ground. Previous...

Ngày tải lên: 21/06/2014, 22:20

... bulk hardness of up to 68 HR C . (Source: Huddle, 20 02) Machining and Monitoring Strategies  • Dening the minimum radii requirements and the maximum depth of the cavity, needs consideration, ... sequen- tial machining, depicted in Fig. 24 9a. is specic ‘sequential surface machining routine (Fig. 24 9a), is an interactive, graphic implementation of ‘drive-part- chec...

Ngày tải lên: 21/06/2014, 22:20

...  Figure 25 7. Nanometric machining to ultra-precise dimensional and surface texture characteristics. [Source: Lamb & Gull, 1999] . Machining and Monitoring Strategies  Figure 25 5. Some ... back-taper lies be- tween: 13 µm and 25 µm per 25 mm of length.  Chapter  Figure 25 4. Relative dimensional sizes and scales, for: • machining of accurate and pre...

Ngày tải lên: 21/06/2014, 22:20

... somewhat. Machining and Monitoring Strategies  Figure 26 0. Neural network architecture and tool condition monitoring system. [Source: Littlefair, Javed & Smith, 1995].  Chapter  Figure 25 8. ... (Figs. 116 and 117), or non-contact variet- ies (not depicted), Machining and Monitoring Strategies  Tool – Force Monitoring In single-point turning, if one i...

Ngày tải lên: 21/06/2014, 22:20

... Application Guide: Die and Mould Making. Oct., 20 00. Sandvik Coromant Pub. No. C -29 20:18 Eng/01. Applica- tion Guide: Gas Turbines. Aug., 20 02. Sandvik Coromant Pub. No. C -29 20:17 Eng/01. Applica- tion ... Metrology and Machine Performance, Hudderseld (England), Wit Press, 34–43, 20 03. Stovicek, D. Hard-part Turning. Tooling and Production, 25 26 , Feb. 19 92. Tanaka, Y....

Ngày tải lên: 21/06/2014, 22:20

... 156. 021 delay 4.47 msec, offset -0 .24 03 msec, dispersion 125 .21 precision 2* *19, version 3 org time c 021 28a9.731f 127 b (20 :29 :29 .449 UTC Fri Feb 22 20 02) rcv time c 021 28a9.73c1954b (20 :29 :29 .4 52 ... Fri Feb 22 20 02) xmt time c 021 28a9.6b3f 729 e (20 :29 :29 .418 UTC Fri Feb 22 20 02) filtdelay = 4.47 4.58 4.97 5.63 4.79 5. 52 5.87 Table 9-1 Output Description...

Ngày tải lên: 11/12/2013, 13:15

... snatched the gun from the man's hands, and with his right he gave him a blow to the ear. 5. It took four visits to the clinic her phobia once and for all and to allow her to lead the happy, ... over the — 2. In addition, all drugs can have side effects. 3. Often infected people are rejected by family and friends, leaving them this chronic condition alone. 4. With his le...

Ngày tải lên: 23/12/2013, 11:15