Рет қаралды 52,298
In this video I have explained about Deterministic Inventory Model - 1a ,Inventory Management .
👉 Few questions covered:
1)Define Inventory? What are different types of inventory in industries? Why is it important to control inventory ?
2)What is Graph for uniform demand ?
3)What is Inventory Management ?
4)What is Inventory System ?
👉About Inventory Management :
Definition of EOQ - Economic Order Quantity
The concept of economic ordering quantity was first developed by F.Harris in 1916.
Economic ordering quantity is that size of order which minimizes total annual cost of carrying inventory and cost of ordering under the assumed conditions of certainty and that annual demands are known.The EOQ concepts is applicable under the following conditions:
1. The item is replenished in lots of batches either by purchasing or by manufacturing.
2. Consumption of items is uniform and continuous.
EOQ is that order quantity or optimal order size which minimizes the total cost.
The model is described under following situations:
1. Planning period is one year.
2. Demand is deterministic and indicated by parameter D units per year.
3. Cost of purchase of one unit is C.
4. Cost of ordering is C3 or Co.
5. Cost of holding stock is C1 or Ch of per unit per year expressed either in terms of cost per unit per period or in terms of percentage charge of the purchase price.
6. Shortage cost is C2 or Cs per unit per year.
7. Lead time is L expressed in unit of time.
8. Cycle period in replenishment is t .
9. Order Size is Q.
Model 1a :: THE ECONOMIC LOT SIZE SYSTEM WITH UNIFORM DEMAND :-
In this we want to derive an economic lot size formula for the optimum production quantity q per cycle of a single product so as to minimize the total average variable cost per unit time , where
1. demand is uniform
2. lead time is zero
3. production rate is infinite.
4. shortages are not allowed .
5. holding cost in rupees C1 per quantity unit per unit time.
6. set up cost in rupees C3 per set-up.
#Mathematics #Csirnet #operationresearch #optimizationtechniques #EngineeringMathematics #GATE #IITJAM #BscMaths #MscMaths #CsirNet
#LinearProgrammingProblem #gate2023preparation #CSIRNET #UpscMaths #MSCMaths #Gate2023 #highermathematics #EOQ
👉 Have Any Query?
Mail me : mailtovaishali.tiwari@gmail.com
Telegram Channel Link: t.me/joinchat/...
Contact no. - 6396284977
👉For new updates:--
Subscribe on KZbin-- / onlinetutorialbyvaishali
Follow on Facebook-- / onlinetutorialbyvaishali
Instagram Handle : / onlinetutorialbyvaishali
👉Comment Below If This Video Helped You .
Like 👍 & Share With Your Classmates - ALL THE BEST 🔥students.
👉 Some higher Mathematics topics available on my channel :-
📗Operation Research: • Unbalanced Transportat...
📙Non Linear Programming Problem Operation Research : • Lagrangian Multiplier ...
📙Game Theory : • Game Theory Full |One ...
📙Queueing Theory : • Queueing Theory| Waiti...
📙Dynamic Programming : • Dynamic Programming qu...
📙 Sensitivity analysis : • SENSITIVITY ANALYSIS ...
📕Fluid Dynamics : • Fluid dynamics | Liqui...
📙Discrete Mathematics : • Discrete mathematics p...
📕Numerical Analysis: • Finite difference oper...
📗Statistics & Probability: • Meaning scope advantag...
📒Differential Calculus: • Successive Differentia...
Like 👍 & Share With Your Classmates - ALL THE BEST 🔥
👉Thanks For Watching My Video 🙏🏻
👉Like, Share & Subscribe
Regards,
Vaishali Pant Tiwari