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LEAN Product Development (LPD). Itzhak Ben-Levy - LEAN Expert 972-523579166 itzhak@benlevy.co.il www.benlevy.co.il. October 2012. Lean Definition. " A systematic approach to identifying and eliminating Waste through continuous improvement ". Lean is about our people –
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LEAN Product Development (LPD) ItzhakBen-Levy - LEAN Expert 972-523579166 itzhak@benlevy.co.il www.benlevy.co.il October2012
Lean Definition "A systematic approach to identifying and eliminatingWaste through continuous improvement" Lean is about our people– Train them, Empower them, Trust them, Motivate them, Engage them
The Development Problems • Long development cycle times • Many redevelopment cycles • High development costs • Long production cycle times • High production costs
What is the best way to understand what is going on ? Everyone see togetherall the picture Each oneSeparately see Part of the picture In The Box Out Of The Box
LEAN LEAN Manufacturing LEAN Product Development
The main Principles Of Lean Product Development • Establish customer-defined value • Front-load the product development process • Create a level product development information flow • Organize to balance functional expertise and cross-functional integration • Align your project through simple visualcommunication
IPT PRINCIPLES • Focus on a product • Multidisciplinary team • Co - location • Team working
IPT Integrated Product Team Sam Dan Gil Ron Ronny IPT Leader Manufacturing Stress CUSTOMER Quality &System Safety Analysis Neb Production Bill Engineering SUPLIER Roth Bob
LPD workshop PROJECT MANAGER LPD principle LPD TOOL TOOLSLEAN TO DO LIST FACILITATOR Just Do It! IPT
Project : Team Leader: DATE : N° PROBLEM / ISSUE / OPPORTUNITY COUNTERMEASURE / EXPECTED RESULTS RESPONSIBLE START COMPLETE STATUS Workshop TO DO LIST
LPD Gates SRR – SYSTEM REQUIREMENT REVIEW DRR– DESIGN READINESS REVIEW PDR– PELIMINARY DESIGN REVIEW . CDR– CRITICAL DESIGN REVIEW. TRR –TESTS READINESS REVIEW TRDR– TEST RESULT DESIGN REVIEW PRR– PRODUCTION READINESS REVIEW FAI – FIRST ARTICLE INSPECTION
The process Main milestones LEGENT FUNCTIONAL DEPARTMENTS Time – days / weeks / month ACTIVITIES
Outcome of LPD workshop Reducing development lead time and cost by: • Templates for capturing new data and information • A focus on value creating activities • New insights into the development process • Real time reallocation and synchronization activities • Discover Unknown - unknown • Team identity and emotional commitment • Common language among team members • To do list identifying new corrective actions
Value to the customer • Solving customer Problems • Exploiting Opportunities • The product should Look good • The Customer should Feel good
QFD shorten cycle time by: • Understanding value to the customer • Exploiting customer needs • Deriving and consolidation of the requirements from customer needs • Prioritizing requirements • Allocating requirements to the project team
ONCE PRICE=PROFIT + COST Determined by the corporate "by product" of the design What the customer pays
NOW DTC - Design To Cost COST=PROFIT-PRICE Determined by the competitors Determined to the project manager Determined by the corporate
How the engineer now how to design? Sub contracting riveting welding casting forging machining The cost target determined it
Reduce requirements And cost Requirements (QFD) challenge Accept all Important delete Consider to delete Not important Implementation Cost (DTC) High Low
Cost Reduction workshop Facilitator DFMA Tools Multidisciplinary Team Project manager Challenge the design • Requirements • Architecture • Technology • Assembly • Reuse • COTS • Standards • Symmetry • Tolerances • No. of Parts • Tests • Commonality
How to integrate the production and procurement into development process Multidisciplinary Team The project manager should require a real cost status in each gate
Suppliers costs reduction Supplier Engineering Costs drivers Requirements Priorities Requirements Reduction Cost Reduction
"What's it in for me?" Project Manager • Shorten Time to Market • Reducing manufacturing costs • Reduction of problem solving meetings of the project. • The project team itself solves the most problems and takes its responsibilities without management involvement. • Information provided to management is more reliable and realistic with maximum transparency • Introduction of a culture that allows to deal with complex issues and find solutions agreed upon in a very short time.