RELIABILITY DESIGN

• Scientifically allocate the reliability for the target product and subsystems, all the way down to their component and parts.
• Conduct failure modes, effects, and criticality analysis to identify areas, which should receive concentrated design, research, and development effort.
• Provide guidelines for critical reliability design reviews, manufacturing process and technique, quality control and human factors engineering practice.
• Optimize  the  reliability  goal  that  should  be  designed  into  products  andsystems for minimum total cost to own, operate, and maintain for their lifetime.

•  Evaluate the amount of redundancy to achieve the specified reliability.

•  Trade-off studies among reliability, maintainability, availability, cost, weight, volume, operability, serviceability, and maintain for their lifetime.

• Predict  at  the  design  stage,  the  reliability  being  designed  into  parts  and components via the stress/ strength interference approach and optimize reliability.
•  Provide the basis for comparing two or more designs and for choosing the best from the reliability point of view.
• Guiding corrective action decisions to minimize failure, reduce maintenance, and repair times and to eliminate over design as well as under design.
• Determine whether the changes made affected the life of the equipment in the right direction and to the desired degree.
• Prepare product reliability growth curves as a function of R&D, manufacturing, purchase quality, quality control, and testing
• Determine best test plan to evaluate and verify the reliability of products-
• Optimum sample quantity, and test time.

 

Posted Date: 9/7/2012 7:59:17 AM | Location : United States

Ask an Expert

Related Discussions:- Reliability design , Assignment Help, Ask Question on Reliability design , Get Answer, Expert's Help, Reliability design Discussions

Write discussion on Reliability design
Your posts are moderated

Write your message here..

Related Questions

Shift registers, Shift registers A register is a number of flip-flops a... Shift registers A register is a number of flip-flops arranged in a circuit used for storing data.  A shift register is one that is designed to move the data along the register.

#magnetic circuit, an iron ring with amean dia of 50 cm has an air gap of 1... an iron ring with amean dia of 50 cm has an air gap of 1mm awinding of 200 turns if the permeability of the iron is 400 when a circuit of 1.25A flows through the coil find the flux

Heat exchanger designing, How to design heat exchanger project from aromati... How to design heat exchanger project from aromatics from shale gas transport phenomena, CHE 306

Rated breaking torque, Consider a 3-hp, 220-V, 1800-r/min separately excite... Consider a 3-hp, 220-V, 1800-r/min separately excited dcmotor controlled by a single-phase fully controlled rectifierwith an ac source voltage of 230Vat 60Hz.Assume that the full-l

Engineering science , the axle diameters of differential wheel and axle lif... the axle diameters of differential wheel and axle lifting machine are 254mm and 129mm respectively.the load has a mass of 36kg and the effort required is 300N.if the efficiency is

Quantitative, Case 1: Decision Analysis Flifla sells tomatoes every day in... Case 1: Decision Analysis Flifla sells tomatoes every day in Suk al Marqazi, the downtown fruit and vegetable market. He finds that he can order tomatoes in crates of 25 kg and he

Aerospace vehicle tsructures, construction of mohrs circle construction of mohrs circle

Question for wator resources engineering, Compute the motor size required t... Compute the motor size required to pump 28.3 cms through a 3,050 m long, 3.66 m diameter pipeline to an upper reservoir 610 m above the lower reservoir. Use a friction facter of 0.

Difference between soldering, Q. What are the differences between soldering... Q. What are the differences between soldering, brazing and welding? Ans. S.No.  Welding Soldering Brazing

Seekers , Seekers   There are two main types of sensor used in autono... Seekers   There are two main types of sensor used in autonomous vehicles (seekers and position/attitude sensors) - although not all systems have both.            - Airc