Operations Management Class Notes

-

Four dimensions of operations: Quality, Responsiveness, Variety and Cost
Processes (Three basic measures): Flow unit, flow time, flow rate and inventory

Process Management: You want to run the same process over and over again. (e.g. subway restaurant process of making a sandwich)

Capacity = 1 / processing time = 1 / [seconds/customer] = customer / seconds
Process capacity = capacity of bottleneck
Flow rate =  minimum of (demand rate, process capacity)
Utilization = flow rate / capacity

Comments

Unknown said…
Informative post. Thanks for sharing.Keep sharing such post.For more information go to Lyf Wildenberg
October 22, 2018 at 1:44 AM
Gasper Guarrasi said…
Awesome post and informative content. Thanks for sharing a great post. Visit To Know More:Gasper Guarrasi
November 25, 2018 at 10:27 PM
Post a Comment

Popular posts from this blog

Space Character Problem on IE 6, 7, and 8

-
Most of the time, we need to put space in between two HTML elements to separate them. There are bunch of ways to achieve this but the following are the most common ones that I use: Space character ( ) CSS Margin (margin-right/margin-left) Space character is so natural separate them but CSS margin gives more flexibility. Also recently, I found out that in IE 6, 7, 8, extra space characters between HTML elements are not rendered as intended. For instance regular space character ( ) is rendered without the space on older version of IE (older than 9) a   b Result in IE 6, 7, 8: ab Whereas, if you use CSS (e.g. margin-right: 4px), all versions of IE renders it correctly a b Result in all IEs: a b
Read more

Configure hosts File in Android

-
Alright, today I would like to work a sample web site and browse it not only from my Android Emulator but also from my Android G1 device. Since I did not make the web site public yet, I need to play with "hosts" file in order to direct specific url to my specific intranet IP on Android browser. The steps that I follow to accomplish my goal are provided below; For Android Emulator; 1. From the terminal invoke the adb command with remount option otherwise you will get "failed to copy 'hosts' to '/system/etc/hosts': Read-only file system". adb remount 2. In the terminal pull the default hosts file from /system/etc/hosts or /etc/hosts which is the symlink of the file not only for backup purpose but also to get the file to modify. adb pull /system/etc/hosts /home/player/hostBackup/ 3. Get a copy of the the hosts file in your computer and modify it according to your needs. 4. Now we can push the file directly to the emulator. adb push /home/player/hostBack...
Read more

Does Netflix work on iOS 5 Beta 4?

-
Yes, finally Netflix works on iOS 5 Beta 4!! Two days ago I updated Netflix to a new version and boom it not works on iOS 5 now. But in my opinion iOS 5 is still not ready for a release to public. Here is the latest bug I faced with; After my update to iOS 5 Beta 4, alarm clock on the phone did not work! I had to reset the alarm clock to make it working again, huh.
Read more