Handbook of Industrial Automationedited - Chapter 5 docx

... time -of- ¯ight devices, and depth of ®eld. Table 1 shows a brief comparison among differ- ent systems representing each of these technologies. The working volume of a CMM can be scaled up with- out ... sha- dows of solder joints will be seen by the vision system. This method of inspecting does not require the direct measurement of three-dimensional co-ordinate loca- tions on the...

Ngày tải lên: 14/08/2014, 10:22

... Phytohormones 1 25 5.2 .5 Other Effects 1 25 5.3 Diagnosis of Calcium Status in Plants 1 25 5.3.1 Symptoms of Deficiency and Excess 1 25 5.3.2 Concentrations of Calcium in Plants 128 5. 3.2.1 Forms of Calcium ... 133 5. 4 Assessment of Calcium Status in Soils 1 35 5.4.1 Forms of Calcium in Soil 1 35 5.4.2 Soil Tests 137 5. 4.3 Tabulated Data on Calcium Contents in Soils 13...

Ngày tải lên: 02/07/2014, 00:20

... 10016 tel: 21 2-6 9 6-9 000; fax: 21 2-6 8 5- 4 54 0 Eastern Hemisphere Distribution Marcel Dekker AG Hutgasse 4, Postfach 812, CH-4001 Basel, Switzerland tel: 4 1-6 1-2 6 1-8 482; fax: 4 1-6 1-2 6 1-8 896 World Wide ... an aggre- gation formula that can be used to compute the prob- ability of a union of disjoint subsets. It states that the uncertainty of a given sub...

Ngày tải lên: 14/08/2014, 10:22

... " filter%FS f f c 1-pole RC 3-pole Bessel 3-pole Butterworth 1-pole RC 3-pole Bessel 3-pole Butterworth 0.0 0.1 0.2 0.3 0.4 0 .5 0.6 0.7 0.8 0.9 1.0 1.000 0.997 0.9 85 0. 958 0.928 0.894 0. 857 0.819 0.781 0.743 0.707 1.000 0.998 0.988 0.972 0. 951 0.924 0.891 0. 852 0.808 0.760 0.707 1.000 1.000 1.000 1.000 0.998 0.992 0.977 0.946 0.890 0.808 0.707 0% 0.3 0.9 1.9 3.3 4.7 6.3 8.0 9...

Ngày tải lên: 14/08/2014, 10:22

... input/output channels, mainly by signal condi- tioning using: Voltage-to-current and current-to-voltage conver- sion Voltage-to-frequency and frequency-to-voltage con- version Input signal preprocessing ... using: Analog-to-digital and digital-to-analog conversion Parallel-to-serial and serial-to-parallel conversion Timing, synchronization, triggering, etc. The recent development of FIELDBU...

Ngày tải lên: 14/08/2014, 10:22

... <= 50 22) -O5 + C5 + S5 + T4 + T5 - N1 - N2 - N3 <= 50 23) -O6 + C6 + S6 + T5 + T6 - N1 - N2 - N3 - N4 <= 50 24) -O7 + C7 + S7 + T6 + T7 - N1 - N2 - N3 - N4 - N5 <= 50 25) -O8 + C8 ... number of waitresses to work overtime on day I, I 7. Minimize 5 W + 1 .5 O Subject to 2)W-W1-W2-W3-W4-W5-W6-W7= 0 3) - W1 - W4...

Ngày tải lên: 14/08/2014, 10:22

... 971.7 65 969.812 967.642 9 65. 290 962. 750 960.034 969.190 967.014 964.664 962.129 959 .440 956 .58 9 953 .58 6 959 . 652 956 .724 953 .692 950 .52 8 947. 259 943.874 940.390 942.4 15 938. 851 9 35. 219 931 .50 2 927.727 ... 88,4 25 87,626 87,747 87,9 75 88,120 3 87,786 88,108 87,477 4 88,142 88 ,56 6 87 ,51 4 5 6 87,912 87,917 87,882 87,791 87,638 87,8 45 87,489 7 86, 653 86 ,51 7 8...

Ngày tải lên: 14/08/2014, 10:22

... position, taking it and storing it in the 75/ 75 position. The crane then moves to the 50 /50 position (50 % of the length of the aisle, and 50 % of the height of the aisle) to pick up a load. After ... position, travel to the 75th bay and ninth tier. This is often referred to as the 75/ 75 posi- tion. The total single cycle time is then computed as two times the time to make the...

Ngày tải lên: 14/08/2014, 10:22

... publicized of these types of trauma is carpal tun- nel syndrome (CTS), a disability of the wrist due to repetitive hand and ®nger motion. The OSHA has taken note of the high incidence of CTS in industrial exposures, ... 1980, Chapter 5. Many useful ideas about nature of mishaps and investigations. See also U.S. Department of Energy. Accident/Incident Investigation Manual, D...

Ngày tải lên: 14/08/2014, 10:22

... consider- able attention is being paid to the concept of mental workload (which is but an extension of divided atten- tion). Reviews of mental workload measurement tech- niques are available [54 56 ], ... Evaluation of CRT-Generated Displays, Report No. NUREG/CR- 355 7, Washington DC: Nuclear Regulatory Commission, 1983. 18. P Fitts, Huyman Engineering for An Eective Air- Navigation...

Ngày tải lên: 14/08/2014, 10:22