Spring 2020 SEN 465 Facilities Planning Lab 2 Due Date: Thursday, Feb 62020 11:59 pm Assignment: Complete all problems and turn this assignment in All work must be shown for credit a group before the given due date Equations O P SO/-P F E.HR Problem Part X requires machining on omiling machine Operations and Rore required. Find the number of machines required to produce 5000 parts per week. Assume the company will be operating 5 days per week, 18 hours per day. The following information is known Operation Ericiency Reliability Standard Time 5 min Scrap 95 95 953 1903 Problem 2 During one oight-hour shift 800 non-defective parts are desired from a fabrication operation. The standard time for the operation is 20 minutes. Because the machine operators are unskilled, the actual time it takes to perform the operation is 25 minutes and on average one fourth of the parts that begin the fabrication are scrapped. Assuming that each of the machines used for the operation w not be available for one hour of each shift determine the number of machines required Problem 3 Part Q is produced in machines 1 and 2 Port Ris produced in machines 3 and 4 Ports Q and Rare assembled in workstation 5 to create S. Assembly S is painted in process 6. Given the scrap percentages di....de for each operation and the desired output os for S. determine an equation that can be used to calculate the required input to machine 1. Draw the process and give an equation for the input into machine 1.) Problem 4 Given the following what are the machine fractions for AB. and C to produce ports Q and R2 Port Q routing is machine A, then 8. then C. 110.000 parts are to be produced per year. Port R routing is machine B, then A, then C. 250.000 ports ore to be produced per year. Setup times for parts Q & Rare 20 minutes and 40 minutes, respectively. Machine B 0.25 he 0.15 h Machine C 0.15 h 0.10 hr 33 Part Q Standard Time Port R Standard Time Part Q Scrap Estimate Port R Scrop Estimate Historical Efficiency Reliability Foctor Equipment Availability Machine A 0.20 hr 0.15 h 45 45 905 90% 1600 hr/yr 3 90% 95% 1600 hry 95% 95% 1600 hry