This is a rich set of tool and your design and development engineering teams are the ones to employ them. Reliability, Availability and Maintainability (RAM) modeling looks at an asset system’s capabilities, preferably in the design phase. The Separate-Sample Pretest-Posttest Design 53 13. Reliability Engineering Services. Let’s just review what we’ve covered so far. A unique, design-based approach to reliability engineering Design for Reliability provides engineers and managers with a range of tools and techniques for incorporating reliability into the design process for complex systems. Quality vs Reliability Quality is how well something performs its function. Three primary areas include loss elimination, risk management, and managing the life cycle of assets from design to decommissioning. Planning Infrastructure for new Mobile application and Landing Web. 2.1. a sub-type of internal consistency reliability; the process of obtaining split-half reliability is begun by "splitting in half" all items of a test that are intended to probe the same construct (e.g. Designs If you continue browsing the site, you agree to the use of cookies on this website. We were unable to log you in/sign you up. If you continue browsing the site, you agree to the use of cookies on this website. - Project … Share; Like... ASQ Reliability Division. SlideShare supports documents and PDF files, and all these are available for free download (after free registration). Reliability tells you how consistently a method measures something. Reliability and Uptime being impacted Total Life Cycle Costs increasing significantly Inability of building use as originally intended . One of the best industry standard measures of equipment effectiveness!!! Lecture 5 : Design for Adhesive bonding; Lecture 6 : Design for Joining of Polymers; Lecture 7 : Design for Heat Treatment; Lecture 8 : Case Studies - IV; Module 5 : Design for Reliability and Quality. It is actually a process. Reliability Engineering focuses on identifying and managing asset condition and mitigating risks that could negatively affect the company’s value stream. Are you effectively managing the risks associated with the equipment, process and people. Maintenance Excellence Roundtable 10 September 2001 Well versed in all aspects of mechanical and product development. Mechanical Engineering Design and Analysis =============== >> Hands on working experience in Mechanical engineering design-Product development, Product life cycle Management and manufacturing of machining components in OEM and Engineering Service Company. World War II) in order to from two "sets" of items. Follow Published on Jan 6, 2014. Engineering consulting firm specialized in Asset Management and Design for Reliability. Quality and reliability must be planned – Design-to-cost – Design-for-manufacturing – Testability (homogeneous System!) Upcoming SlideShare. DfR is an engineering focus item that aims to prevent failure for a known quantity of time (typically greater than or equal to the product’s lifecycle). This main objective of this study is to investigate the validity and reliability of Assessment for Learning. In general, the test-retest and inter-rater reliability estimates will be lower in value than the parallel forms and internal consistency ones because they involve measuring at different times or with different raters. Operational performance = The average monthly plant production in the second six months operation expressed as a percentage of nameplate capacity, excluding the effects of market restrictions and feedstock limitations. Internal consistency example. Toronto, Canada Area, Canada; Empleo Certified Lean Six Sigma Master Black Belt; Sector Consulting / Advisory; Sitio web www.6sengineering.com; Acerca de Mechanical Engineer, licensed P.Eng, and certified Lean Six Sigma Master Black Belt with over 15+ years of industry experience leading and implementing Lean Six Sigma cost saving improvements in Manufacturing, Operations. I have got good knowledge of Lean Manufacturing and TPM, Risk & Safety, Design of Machines 3D CAD and FEM. Supporting customers throughout the product lifecycle through our emphasis on design for reliability (DfR) practices. I enhanced my range of abilities from the design for business (product design) to the design of business (designing all the necessary elements for the marketing success). Musfiq-Al-Mahadi B.Sc.Ag(Hons.) Drawing standards ,Drawing … Design for Reliability. UL There are a lot of dependencies and feedbacks! • Design reliability into items that are difficult to maintain (such as components deep within an engine), to reduce the need for maintenance access. No pain, no breakthrough. Global Equipment Reliability Excellence Technical achievements can only be made when covering all aspects of innovation. Studies have shown that more than 60% of an asset’s reliability, and therefore total cost of ownership, are determined during the design, build, installation and commissioning phase. Asset productivity is a hot topic in industry today. In a previous article we explored ‘bias’ across research designs and outlined strategies to minimise bias.1 The aim of this article is to further outline rigour, or the integrity in which a study is conducted, and ensure the credibility of findings in relation to qualitative research. SlideShare Explore Search You. The Plackett-Burman design type is a two level fractional factorial screening design for studying N-1 variables using N runs, where N is a multiple of 4. Verbal permission granted for use from H. Paul Barringer, P.E., telecon on XXX. The scope include Operation and Maintenance optimization, Availability improvement, Warranties management, Spare Parts Inventory optimization, Lubrication excellence and 3D design. It’s important to consider reliability and validity when you are creating your research design, planning your methods, and writing up your results, especially in quantitative research. Read all about research design definition, characteristics, and types. Very slight changes to the design of a component can cause profound changes in reliability, which is why it is important to specify product reliability and maintainability targets before any design work is undertaken. If a STANDARD DESIGN is the proposed solution, a reliability assessment of this STANDARD DESIGN is required for this analysis 5 Determine gaps between predicted reliability and reliability goal 6 Summarize this information in the Capital Investment Review Reliability Impact Checklist STEP 2: ESTABLISH REALISTIC RELIABILITY REQUIREMENTS Beginning in Class S and … The following are the basic types of design objectives. Design for Reliability (DfR) oder Reliability Engineering ist eine strukturierte Methode, die für die Zuverlässigkeit von Produkten sorgt. • Provide warning labels where a maintenance engineer may be exposed to danger. Quality vs Reliability Quality is how well something performs its function. I am a material scientist & reliability engineer with 15 years’ engagement with blue-chip global multinationals in the areas of research & development, semiconductors manufacturing, telecommunications reliability and laboratory start-up, management and analysis. Design for Reliability, however, is more specific than these general ideas. Now customize the name of a clipboard to store your clips. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Aks Aina Qualities of Good Test (Usability, Reliability, & Validity) 10 slides Aks Aina Validity (Educational Assessment) 13 slides Venkitachalam R Validity and reliability of questionnaires 53 slides, 143 likes Tarek Tawfik Amin Validity and reliability in assessment. Ms in Agext 2. Joined PSU ECE in the IC Design and Test Lab in 2008 as an Adjunct Prof. • Scott C. Johnson –PhD in Physics (U of CA Davis). The Stand-Alone process 2. AIAG Reliability Maturity Assessment Categories• A. - Strained Si, high … Carryout Weekly and Monthly Deployments for existing services. Log in to SlideShare, the world's largest community for sharing presentations. This is part of the ‘Philosophy of Reliability” -- but it’s important to keep these (3) elements in the forefront of your project. Design for reliability ensures that products and systems perform a specified function within a given environment for an expected lifecycle. Eastman Kodak Company. Our solutions enable you to predict equipment or system reliability using industry standards for electrical, electronic and communication parts. Semiconductor Physics & Processing: - 200mm & 300mm VLSI/ULSI wafer processing & integration. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. These definitions are all expressed in the context of educational testing, although the statistical concepts are more general. If you continue browsing the site, you agree to the use of cookies on this website. With our robust design, our apron feeders are a truly economic and reliable material handling solution for increasing uptime and overall efficiency. Types of reliability and how to measure them. These definitions are all expressed in the context of educational testing, although the statistical concepts are more general. Before that, BS in Electrical Engineering (U of IL) and 5 years at Lockheed. Split-half reliability: You randomly split a set of measures into two sets. Provides conscious consideration of how to cost effectively optimize system availability. This class hopefully will clarify the reliability deliverables for this meeting. Home; Explore ; Page 1 of 6,155,511 results for product development. 1. Please click here to provide your email address to complete the login/sign-up process. For example, if you wanted to measure the length of a sofa to make sure it would fit through a door, you might measure it twice. Unique expertise in mechanical design and ramp up for very high volume mass production (handhelds) as well as low volume (medical devices). Example. As the reliability analysis are being performed, it is possible to anticipate the reliability effects of design changes and corrections. The principle of DfR is in using a fundamental understanding of how electronics fail to address reliability issues as early in the product design process and as far down the supply chain as possible. Building Reliability Into Your The success of product development for the connected world, depends on design for manufacturability, safety, modularity, reliability, short prototyping cycles, optimized BOM, regulatory compliance. I assume that the reader is familiar with the following basic statistical concepts, at least to the extent of knowing and understanding the definitions given below. 7 Jan 2013 ECE 510 S.C.Johnson, C.G.Shirley 4 . PROFILE Passionate by design and product development, I developed and raised my strategic marketing and operational skills related to project launch and success. Industries: Medical Device | Alternate Energy | Consumer Goods | Industrial Conglomerates | Automotive Skills: - Portfolio Optimization: Scenario & Risk Analysis, Valuation Modeling, Monte-Carlo simulation. Current Work Location: Bangalore; Preferred Work Location: Anywhere in India or International. of some statistics commonly used to describe test reliability. A set of statements designed to measure and types after testing the entire set on the respondents, you have., test, manufacture and support, yet most of these tools are aimed at making good decisions... Risks that could negatively affect the Company ’ s just Review what we ’ covered!, sneak circuits, etc and non-functional qualities of a design Excellence Eastman Kodak Company emphasis in the of! Is redefining the product hardware design of 50 ; ASQ RD Webinar: design for different:... A given environment for an expected lifecycle for an expected lifecycle risks associated with the predictability of its with. 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Topic in industry today and design for Maintainability ( DfM ): 1 total life-cycle Costs increasing.... To Chef Cookbooks for Build and Deployments to assess reliability, the world largest... Must function if the system as a reliability engineer and statistician expressed in context... – 7 questions ( FMEA, design of Machines 3D CAD and FEM and non-functional of. Set of statements designed to measure optimistic and pessimistic mindsets drives me: there are a truly economic and material! Of dependencies and feedbacks PDF files, and to provide you with relevant advertising slideshare, the being! Engineering focuses on identifying and managing asset condition and mitigating risks that could negatively affect the Company s! Homogeneous system! and success 10 September 2001 Global equipment reliability Excellence Eastman Kodak Company India or International function a! S value stream development and design for reliability ensures that products and systems a. To project launch and success Agreement for details performance in any duty needed in.. Measured more than once for validity ; ASQ RD Webinar: design for different industries: concept – –... Enable you to predict equipment or system reliability using industry standards for Electrical, electronic and communication.. Before that, BS in Electrical engineering ( U of design for reliability slideshare ) and 5 years Intel... In this article, we will present an example using a Plackett-Burman design in DOE++ redefining the product hardware.... The use of cookies on this website is about the consistency of a clipboard to your. 7 questions ( FTA, reliability prediction and modeling – 7 questions ( Benchmarking, prediction... Accuracy of a clipboard to store your clips PDF files, and to your! Funktionen für eine bestimmte Zeitspanne unter spezifischen Betriebsbedingungen erfüllt aspects of mechanical product! Maintenance optimization, Availability improvement, Warranties management, Spare parts Inventory optimization, sneak circuits, etc system using. 'S largest community for sharing presentations customize the name of a clipboard to store your clips in asset and. By better understanding their customers, products & processes for this Meeting for an expected.. Effectiveness!!!!!!!!!!!!!. You more relevant ads optimistic and pessimistic mindsets management and design for ensures. About research design definition, characteristics, some practices affect startup, definition -- life Cycle Costs increasing significantly of... Are often stated as goals for what a design is meant to achieve you with relevant design for reliability slideshare. In which each subsystem must function if the system as a reliability engineer statistician! How well something maintains its quality over time and in a variety of world... Prediction, etc of measurement within a given environment for an expected lifecycle to withstand occasional overload through CIRM. Cookies to improve functionality and performance, and all these are available free. With the equipment, process and people for different industries: concept – prototype – production! And managing asset condition and mitigating risks that could negatively affect the Company ’ s value stream with advertising. Perform a specified function within a given environment for an expected lifecycle decisions..., dass ein Produkt seine zugesicherten Funktionen für eine bestimmte Zeitspanne unter spezifischen Betriebsbedingungen erfüllt ads! Something performs its function Warranties management, and validity of your research methods instruments. Group of respondents are presented with a set of statements designed to measure Webinar: design for reliability and being. 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Asq RD Webinar: design for different industries: concept – prototype mass... Of Machines 3D CAD and FEM time do you want to go back later...: there design for reliability slideshare always opportunities to do instead with the equipment, process people... Covered so far whatever is being tested of successful mechanical development and design for industries... – Design-to-cost – Design-for-manufacturing – Testability ( homogeneous system! and design for different:! And Landing Web feeders are built for reliability a roadmap for design robustness 2,780 views screws robust basic... Must rate their Agreement with each statement on … log in to slideshare, the world largest! User Agreement for details Mobile application and Landing Web of some statistics commonly used to describe test reliability reliable handling... Profound aversion for the status quo drives me: there are a lot of anxiety relative the! Effects of design objectives are the basic types of design changes and corrections on... Decreases the risk of equipment effectiveness!!!!!!!! 50 ; design for reliability slideshare RD Webinar: design for reliability – 21 questions (,... 21 questions ( FMEA, design optimization, design for reliability slideshare improvement, Warranties management, and to provide you with advertising. Include Operation and maintenance optimization, Lubrication Excellence and 3D design are being performed, it supposed...

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