scholarly journals A CASE STUDY IN SYSTEMATIC AND METHODICAL DESIGN ENGINEERING

2011 ◽  
Author(s):  
W. Ernst Eder ◽  
Patrick J. Heffernan
Keyword(s):  
Engineering Design ◽  
Mechanical Engineering ◽  
Design Engineering ◽  
Design Specification ◽  
The Third ◽  
Oil Pump ◽  
Solution Field ◽  
Recent Developments ◽  
Novel Design

At RMC, in Mechanical Engineering, the third-year course MEE 303 ‘Principles of Engineering Design’ consists of 12 lectures and two mini-projects, one for redesign, and one for novel design. The redesign alternates between a water valve and an automotive oil pump. This case study is now up-to-date according to the most recent developments in the theoretical framework that is the basis for the systematic and methodical process. The search for solutions in this process involves creativity supported by systematic working.An automotive oil pump is to be redesigned for revised conditions. The existing oil pump originated from the 1970’s, and was used in a V-8 engine. A reconstituted set of engineering drawing was prepared. Using the recommended systematic procedure, and other appropriate methods, students were asked to perform the redesign process: to develop a design specification, to analyze the existing pump to detect organs and functions, to explore the solution field with a morphology, and to suggested an improved embodiment. The case study as presented here serves as a sample solution.

scholarly journals CASE STUDY IN SYSTEMATIC DESIGN ENGINEERING – BOW THRUSTER COVERS

2012 ◽  
Author(s):  
W Ernst Eder
Keyword(s):  
Engineering Design ◽  
Design Process ◽  
Design Science ◽  
Process Engineering ◽  
Design Engineering ◽  
Learning Design ◽  
Systematic Design ◽  
Methodical Approach ◽  
Novel Design

Students learning design engineering at times need a good example of procedure for novel design engineering. The systematic heuristic-strategic use of a theory to guide the design process – Engineering Design Science – and the methodical design process followed in this case study is only necessary in limited situations. The full procedure should be learned, such that the student can select appropriate parts for other applications. Creativity is usually characterized by a wide search for solutions, especially those that are innovative. The search can be helped by this systematic and methodical approach. This case example is presented to show application of the recommended method, and the expected scope of the output, with emphasis on the stages of conceptualizing. The case follows a novel design problem of a mechanism to open and close the bow thruster covers for the Caravan Stage Barge.

scholarly journals CASE STUDY IN SYSTEMATIC DESIGN ENGINEERING – STAGE BARGE GANGWAY

2013 ◽  
Author(s):  
W. Ernst Eder
Keyword(s):  
Engineering Design ◽  
Design Process ◽  
Design Problem ◽  
Design Science ◽  
Process Engineering ◽  
Design Engineering ◽  
Learning Design ◽  
Systematic Design ◽  
Novel Design

Students learning design engineering at times need a good example of procedure for novel design engineering. The systematic heuristic-strategic use of a theory to guide the design process – Engineering Design Science – and the methodical design process followed in this case study is only necessary in limited situations. The full procedure should be learned, such that the studentcan select appropriate parts for other applications.This case example is presented to show application of the recommended method, and the expected scope of the output, with emphasis on the stages of conceptualizing. The case follows a novel design problem of a gangway for ship-shore transfer for the Caravan Stage Barge.

Case Study in Systematic Design Engineering: Automotive Oil Pump Redesign

2010 ◽  
Author(s):  
W. Ernst Eder
Keyword(s):  
Engineering Design ◽  
Design Process ◽  
Design Science ◽  
Process Engineering ◽  
Design Engineering ◽  
Learning Design ◽  
Systematic Design ◽  
Oil Pump ◽  
Methodical Approach

Students learning design engineering at times need a good example of procedure for design engineering, both for novel problems and for redesign. The systematic heuristic-strategic use of a theory to guide the design process — Engineering Design Science — and the methodical design process followed in this case study is only necessary in limited situations. The full procedure should be learned, such that the student can select appropriate parts for other applications. Creativity is usually characterized by a wide search for solutions, especially those that are innovative. The search can be helped by this systematic and methodical approach. This case example is presented to show application of the recommended method for redesign, and the expected scope of the output, with emphasis on the stages of conceptualizing. The case follows a redesign problem of an automotive oil pump.

Case Study in Systematic Design Engineering: Trapeze Demonstration Rig

2010 ◽  
Author(s):  
W. Ernst Eder
Keyword(s):  
Engineering Design ◽  
Design Process ◽  
Design Science ◽  
Process Engineering ◽  
Design Engineering ◽  
Learning Design ◽  
Systematic Design ◽  
Methodical Approach ◽  
Novel Design

Students learning design engineering at times need a good example of procedure for novel design engineering. The systematic heuristic-strategic use of a theory to guide the design process — Engineering Design Science — and the methodical design process followed in this case study is only necessary in limited situations. The full procedure should be learned, such that the student can select appropriate parts for other applications. Creativity is usually characterized by a wide search for solutions, especially those that are innovative. The search can be helped by this systematic and methodical approach. This case example is presented to show application of the recommended method, and the expected scope of the output, with emphasis on the stages of conceptualizing. The case follows a novel design problem of a rig for a trapeze demonstration team to be used outdoors.

Tracking Project Health Using Completeness and Specificity of Requirements: A Case Study

2014 ◽  
Author(s):  
Shraddha Joshi ◽  
Joshua D. Summers
Keyword(s):  
Engineering Design ◽  
Design Process ◽  
Mechanical Engineering ◽  
Critical Role ◽  
Capstone Course ◽  
Design Students ◽  
Project Data

Requirements play a critical role in the design process. Much of the project time is spent eliciting the requirements. However, it is observed that students primarily only consider requirements while evaluating the concepts. This paper presents a case study conducted with senior mechanical engineering design students in a capstone course to begin to understand requirement evolution throughout a project. Data in the form of weekly requirements was collected from four teams working in parallel on the same industry sponsored project. The paper introduces the concepts of completeness and specificity that could allow the use of requirements as a tool for measuring project health. The findings from the case study reveal that the completeness and specificity of requirements increase from initial week to final week.

Case Study in Systematic Design Engineering: Smoke Gas Dust Precipitation

2009 ◽  
Author(s):  
W. Ernst Eder
Keyword(s):  
Design Process ◽  
Design Science ◽  
Precipitation Process ◽  
Design Engineering ◽  
Learning Design ◽  
Systematic Design ◽  
Methodical Approach ◽  
Novel Design ◽  
Dust Precipitation

Students learning design engineering at times need a good example of procedure for novel design engineering. The systematic heuristic-strategic use of a theory to guide the design process — Engineering Design Science — and methodical design process followed in this case study is only necessary in limited situations. The full procedure should be learned, such that the student can select appropriate parts for other applications. Creativity is usually characterized by a wide search for solutions, especially those that are innovative. The search can be helped by this systematic and methodical approach. This case example is presented to show application of the recommended method, and the expected scope of the output, with emphasis on the stages of conceptualizing. The case follows a novel design problem of a smoke gas dust precipitation process and the necessary technical system, including a sub-problem of a rapper for dust removal.

scholarly journals CASE STUDY IN SYSTEMATIC DESIGN ENGINEERING – WIND TUNNEL BALANCE MODEL SUPPORT

2012 ◽  
Author(s):  
W Ernst Eder
Keyword(s):  
Wind Tunnel ◽  
Design Process ◽  
Design Science ◽  
Balance Model ◽  
Design Engineering ◽  
Test Models ◽  
Methodical Approach ◽  
Wind Tunnel Balance ◽  
Novel Design

Students learning design engineering at times need a good example of procedure for novel design engineering. The systematic heuristic-strategic use of a theory to guide the design process – Engineering Design Science – and the methodical design process followed in this case study is only necessary in limited situations. The full procedure should be learned, such that the student can select appropriate parts for other applications. Creativity is usually characterized by a wide search for solutions, especially those that are innovative. The search can be helped by this systematic and methodical approach. This case example is presented to show application of the recommended method, and the expected scope of the output, with emphasis on the stages of conceptualizing. The case follows a novel design problem of an auxiliary attachment to render a wind tunnel balance more versatile to accommodate several different test models.

scholarly journals A New Formalist approach to narrative Christology: Returning to the structure of the Synoptic Gospels

2017 ◽  
Vol 73 (1) ◽  
Author(s):  
Michal Beth Dinkler
Keyword(s):  
Narrative Structure ◽  
Synoptic Gospels ◽  
Narrative Form ◽  
New Formalism ◽  
The Third ◽  
Recent Developments ◽  
Micro Level ◽  
Previous Scholarship ◽  
Do So

Today, scholars employ the label ‘narrative Christology’ with relative frequency, though they mean different things when they do so. In this article, I argue that to date, narrative Christology has not yet fully explored the parameters of what it means to attend closely to the narrative form of the Gospels’ presentations of Jesus. I propose, further, that recent developments in literary theory’s so-called ‘New Formalism’ offer useful tools and concepts for moving in that direction. The first part of the article briefly outlines previous scholarship, identifying similarities and differences between various approaches labelled ‘narrative Christology’. The second section introduces the major concepts of New Formalism and how they might extend narrative Christology’s capacity to take narrative form seriously as an object of analysis. The third section of the article offers a case study of a passage that appears in the triple tradition – the intercalated healing stories of Jairus’ daughter and the haemorrhaging woman in Mark 5.21–43; Luke 8.40–56; and Matthew 9.18–26 – in order to explore narrative structure on the micro-level. My ultimate goal is to show how New Formalism can contribute to a more robust narrative Christology and, in so doing, advance our understanding of the distinctive ways in which the Synoptic Gospels construct the figure of Jesus.

scholarly journals CASE STUDY IN DESIGN ENGINEERING

2011 ◽  
Author(s):  
W. Ernst Eder
Keyword(s):  
Engineering Design ◽  
Industrial Design ◽  
Careful Consideration ◽  
Design Engineering

Designing is an essential activity to create products. The scope and activity of designing is different for various sorts of product, and some typical sorts of products are listed. Two extreme types of designing are compared. An example of conceptualizing in almost pure engineering design shows clearly that various abstract structures, models and methods can be used to enhance creativity, but the usual procedures of industrial design would not lead to such careful consideration of alternatives of construction.

Sign in / Sign up

Export Citation Format

Share Document