1 / 13

Backward Analysis, Route Sheet, MPPC

Backward Analysis, Route Sheet, MPPC. Route Sheet. Part: Plunger Housing Part No. 3254. Prepared by: JSU Part No. 6/6/03. Company: ARC Inc. Produce: Air Flow Regulator. Routing sheet. 4150. 3250. 2200. 3254. 3253. 3251. A-4. 3252. 4250. A-1. SA-1. A-2. A-3. 3255.

donat
Download Presentation

Backward Analysis, Route Sheet, MPPC

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Backward Analysis, Route Sheet, MPPC

  2. Route Sheet Part: Plunger Housing Part No. 3254 Prepared by: JSU Part No. 6/6/03 Company: ARC Inc. Produce: Air Flow Regulator

  3. Routing sheet

  4. 4150 3250 2200 3254 3253 3251 A-4 3252 4250 A-1 SA-1 A-2 A-3 3255 Assembly Chart • Analog model of the assembly process. • Circles denote components • Links denote operations/subassemblies • Squares represent inspections operation • Begin with the original product and to trace the product disassembly back to its basic components. I-1 1050 Pack

  5. Production Requirements – Yield Loss Pi – Production input to operation i si – Fraction of Pi lost (scrap) Oi– output of process i i Pi Oi Pisi

  6. Production Requirements – Series Systems . . . 1 2 n P1 On Pnsn P1s1 P2s2

  7. Example • 5 processes in series • Need 2000 units out

  8. 3 M2 M1 M4 M3 s5=4% s1=1% s3=2% s4=1% 1 M2 s2=2% 2 4 5 Production Requirements – Non Series Part B Part A Work backward from end of the line. 100,000 units

  9. Distance Measures • Euclidean • Squared Euclidean • Rectilinear • Tchebychev • Aisle distance • Adjacency • Shortest Path

  10. Euclidean, Squared Euclidean, Rectilinear and Tchebychev

  11. Aisle Distance, Adjacency and Shortest Path

  12. Layout evaluation criteria • cij cost of moving a unit load of material unit distance between departments i and j • fij number of loads or trips required between departments i and j • dij distance between departments i and j

More Related