Engineering Commons^™

Statnamic Lateral Loading Testing Of Full-Scale 15 And 9 Group Piles In Clay, Rick Davon Broderick

Theses and Dissertations

Studies of seismic and impact loading on foundation piles is an important and a focused interest in the engineering world today. Because of seismic and other natural events are unpredictable, uncontrollable and potentially unsafe it is a vital study to understand the behavior and relationship structures in motion have on there foundation. Statnamic Loading has become a popular method of studying this relationship in a controlled environment. Two groups of 9 and 15 driven hollow pipe piles were tested in saturated clay at the Salt Lake City Airport in July of 2002. The 9-pile group (3x3 configuration) was separated at …

Bs News

Building Services Engineering

No abstract provided.

A Computer-Aided-Learning Tool For Teaching Construction Engineering Decision Making: An Excavation Stage Educational Game, Hosnachah Ahmed Refaat Mekkawi

Archived Theses and Dissertations

No abstract provided.

Bs News

Building Services Engineering

No abstract provided.

Applying The Levels Of Conceptual Interoperability Model In Support Of Integratability, Interoperability, And Composability For System-Of-Systems Engineering, Andreas Tolk, Saikou Y. Diallo, Charles D. Turnitsa

Computational Modeling & Simulation Engineering Faculty Publications

The Levels of Conceptual Interoperability Model (LCIM) was developed to cope with the different layers of interoperation of modeling & simulation applications. It introduced technical, syntactic, semantic, pragmatic, dynamic, and conceptual layers of interoperation and showed how they are related to the ideas of integratability, interoperability, and composability. The model was successfully applied in various domains of systems, cybernetics, and informatics.

Recruitment And Retention: The Role Of The Public Image Of Engineering, Eddie Conlon

Conference papers

This paper presents findings of three surveys conducted with first year students in the Faculty of Engineering in the Dublin Institute of Technology. It focuses on their motivation for studying engineering and the people who influenced the decision to do engineering. It shows there are gaps in the students’ knowledge of their programmes and also between their expectations and their experience of their course. Some proposed areas of action are identified to increase both recruitment and retention. It is argued that projecting an image of engineering as a creative activity would help in addressing recruitment and retention issues.

Engineering Science As Opposed To Natural Science, Eugene Coyle, Mike Murphy, William Grimson

Books/Book chapters

In exploring the epistemology of engineering science, we propose a model of engineering. This model incorporates the goals of engineering, the approach to engineering (also called the engineering method) and the role of experience in engineering. The basis for understanding the nature of engineering science will be explored, and will be contrasted with natural science. To begin, a large-scale engineering project that was successfully completed in Ireland many years ago is discussed - specifically, the development of a megalithic passage tomb as an exemplar of the engineering method in structural design, project management and aesthetics. This exemplar firmly demonstrates that …

Critical Inquiry Into Urban African American Students' Perceptions Of Engineering, Cameron D. Denson, Zanj K. Avery, John W. Schell

Reports of Center Studies

The purpose of this study was to critically examine the perceptions that African- American high school students have towards engineering. A qualitative research design using criterion sampling and snowballing was used to select seven African-American students from urban high schools to participate in the research. Semi-structured interviews were used to collect data from participants attending urban high schools on the east and west coast. Using Critical Race Theory (CRT) as the theoretical framework, the study was able to produce “emergent themes” from collected data. Findings from this study will help researchers understand how African-American students may perceive the field of …

Young Women’S Perceptions Of Technology And Engineering: Factors Influencing Their Participation In Math, Science And Technology?, Leah C. Roue

Reports of Center Studies

The current number of women in technology and engineering only represents a fraction of today’s workforce. Technological innovation depends on our nation’s best and brightest, representing all segments of our diverse society. Sanders (2005), in talking about women in technology and engineering, stated that women’s lack of participation can only be measured in jobs not filled, problems not solved, and technology not created. Research in the area of how young women view technology will provide insights into how to better encourage and prepare them for careers in technology and engineering.

The purpose of this exploratory study was to examine four …

Educating Engineers For The 21st. Century: And Why Some Elements Of History And Philosophy Should Be Incorporated Into The Curriculum, William Grimson, Mike Murphy, Eugene Coyle

Conference papers

It has been said that in some respects the Russian composer Igor Stravinsky was a magpie – borrowing styles and ideas from diverse sources for whatever musical project he was working on. The practice of engineering has this same characteristic in that it willingly takes ideas, knowledge and techniques from wherever in pursuit of completing its goal. Further, Engineering is, at least in part, in agreement with Fyodor Dostoevsky – ‘if everything on Earth were rational, nothing would happen’. Against such a background it is proposed that a framework based on both philosophy and the history of engineering, science and …

Engineering - An Inherently Philosophical Enterprise, William Grimson

Books/Book chapters

No abstract provided.

European And American Perspectives On Engineering Technology Vs Engineering Degrees, Michael Dyrenfurth, Mike Murphy, Robert Herrick, Manfred Hamann

Conference papers

No abstract provided.

Engineering Science As Opposed To Natural Science, Eugene Coyle, Mike Murphy, William Grimson

Presentations

No abstract provided.

Experiences With Virtual Learning Environments In Control Engineering Education, Aidan O'Dwyer

Conference papers

The twin pressures of the need for students to learn a wider variety of concepts, ideally in a self-learning mode, and the reduction in class contact time has led to the use of increased levels of information technology in control engineering education. This paper reports on, reflects on, and evaluates the author’s use of virtual laboratories (computer based laboratories available on the internet) in control engineering modules at DIT Kevin St. The use of the virtual laboratories helps in the ongoing evolution of the teaching approach from a traditional didactic lecture and laboratory course to a more learner-centred approach. The …

Bs News

Building Services Engineering

No abstract provided.

Women In Science And Engineering: Politics Of Gender, Ibironke Lawal

VCU Libraries Faculty and Staff Publications

Women are fewer than men in science and engineering, therefore, the assumption is that women generally prefer arts and humanities. But to some analysts, the reason for the low percentage of women in these careers may be due to innate mental and psychological differences between them and men. Others contend that women have the capacity to excel in any profession and that their fewness in science and engineering can be attributed to other factors. They urge educational institutions and employers to develop programs and specific policies that would allow women to strike a better balance between the demands of work …

Mesophase Separation And Probe Dynamics In Protein-Polyelectrolyte Coacervates, A. Basak Kayitmazer, Himadri B. Bohidar, Kevin W. Mattison, Arijit Bose, Jayashri Sarkar, Akihito Hashidzume, Paul S. Russo, Werner Jaeger, Paul L. Dubin

Chemical, Biomolecular, and Materials Engineering Faculty Publications

Protein–polyelectrolyte coacervates are self-assembling macroscopically monophasic biomacromolecular fluids whose unique properties arise from transient heterogeneities. The structures of coacervates formed at different conditions of pH and ionic strength from poly(dimethyldiallylammonium chloride) and bovine serum albumin (BSA), were probed using fluorescence recovery after photobleaching. Measurements of self-diffusion in coacervates were carried out using fluorescein-tagged BSA, and similarly tagged Ficoll, a non-interacting branched polysaccharide with the same size as BSA. The results are best explained by temporal and spatial heterogeneities, also inferred from static light scattering and cryo-TEM, which indicate heterogeneous scattering centers of several hundred nm. Taken together with previous dynamic …

Juvenile Crawfish (Procambarus Clarkii) Lc50 Mortality From South Louisiana Crude, Peanut And Mineral Oil, Okey Umejuru

LSU Master's Theses

Nearly every continent has species of crawfish that inhabit wetlands or are near coastal areas where petroleum and other oils are produced, transported, and accidentally released. Most crawfish cannot tolerate polluted water. Thus, they could serve as biomonitors of fossil fuel, biofuel, and other oil releases and assess potential negative impacts such oils have on wetland and coastal ecosystems. The objectives of this study were to estimate the acute toxicity of three oils to juvenile crawfish and determine if toxicity was due to poisoning or interference with oxygen transfer across the gills. Juvenile crawfish (Procambarus clarkii) were tested for acute …

2006 Fall Engr333 Project Final Report, 2006 Fall Engr333

ENGR 333

The objective of this project was to demonstrate Calvin’s interest in alternative energy. The development of a short-term plan to implement a demonstration wind turbine and a long-term plan to determine the feasibility of a larger turbine for the future demonstrates this interest. The class was divided into five teams: management, external relations, long-term technology, short-term technology, and campus infrastructure. While each team had its own objectives, everyone worked together to share information and accomplish the overall project goals. This management technique provided necessary structure and simulated an environment typically found in a career environment.

Bs News

Building Services Engineering

No abstract provided.

2006 Fall Engr333 Project Posters, 2006 Fall Engr333

ENGR 333

To demonstrate Calvin’s interest in alternative energy by developing a short-term plan to implement a demonstration wind turbine and a long-term plan to determine the feasibility of a larger turbine for the future.

Bs News

Building Services Engineering

No abstract provided.

Certifications Offered By Cost Estimating Organizations, Donald S. Remer, Karen M. Ahle, Kevin J. Alley, John Silny, Karen Hsin

All HMC Faculty Publications and Research

There has been an increasing trend in professional and engineering circles to place greater emphasis on official credentials. These credentials commonly come in the form of certificates – documented recognition by a professional body that an engineer or other professional has the qualifications and technical knowledge to be a practitioner in that field. These certificates are somewhat analogous to merit badges in scouting – the certification is evidence that the holder has a certain minimum level of competence in the subject area. This review will help you decide what certifications are applicable to you and the requirements to obtain a …

Bs News

Building Services Engineering

No abstract provided.

2006 Fall Engr333 Project Assignment, Matthew K. Heun

ENGR 333

In the Fall 2006 semester, I challenged the ENGR333 students to “construct a realistic plan to make a significant impact on the Calvin College campus with electrical power generated from wind resources.”

Customer

The customer for this project was Calvin’s VP for finance Henry DeVries.

Bs News

Building Services Engineering

No abstract provided.

Bs News

Building Services Engineering

No abstract provided.

Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 22, Number 8, June 2006, College Of Engineering And Computer Science, Wright State University

BITs and PCs Newsletter

An eight page newsletter created by the Wright State University College of Engineering and Computer Science that addresses the current affairs of the college.

Bs News

Building Services Engineering

No abstract provided.

Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 22, Number 7, May 2006, College Of Engineering And Computer Science, Wright State University

BITs and PCs Newsletter

An eight page newsletter created by the Wright State University College of Engineering and Computer Science that addresses the current affairs of the college.