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Engineering

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Articles 241 - 270 of 992

Full-Text Articles in Civil and Environmental Engineering

Bs News Apr 2009

Bs News

Building Services Engineering

No abstract provided.


Bs News Mar 2009

Bs News

Building Services Engineering

No abstract provided.


A Study Of Central Florida Nonroad Voc And Nos Emissions And Potential Actions To Reduce Emissions, Michael Radford Jan 2009

A Study Of Central Florida Nonroad Voc And Nos Emissions And Potential Actions To Reduce Emissions, Michael Radford

Electronic Theses and Dissertations

Ground-level ozone is harmful to the human respiratory system, as well as the environment. The national EPA 8-hour ozone standard for ground-level ozone was reduced from 85 parts per billion (ppb) to 75 ppb in 2008, and trends from previous years show that some of the counties in Central Florida could be in danger of violation. Violation means "non attainment" status; in which the county is ordered by EPA to develop specific implementation plans to reduce its emissions. The objective of this study was to compile an emissions inventory of volatile organic compounds (VOCs) and nitrogen oxides (NOx) from nonroad …


Bs News Jan 2009

Bs News

Building Services Engineering

No abstract provided.


2008 Fall Engr333 Project Final Report, 2008 Fall Engr333 Dec 2008

2008 Fall Engr333 Project Final Report, 2008 Fall Engr333

ENGR 333

The Calvin College Engineering 333 class of 2008 was challenged with the question, “What would it take to implement an energy efficiency fund at Calvin?” Before addressing this question, another had to be asked: “What is an energy efficiency fund?” An energy efficiency fund is a revolving fund which takes seed money from donations, tuition, or grants and invests it into projects that save energy. Energy cost savings from the projects are routed back to the fund to help it grow and enable it to finance future projects. In order to begin this, the senior engineering students began organizing and …


Bs News Dec 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Nov 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Oct 2008

Bs News

Building Services Engineering

No abstract provided.


2008 Fall Engr333 Project Assignment, Matthew K. Heun Sep 2008

2008 Fall Engr333 Project Assignment, Matthew K. Heun

ENGR 333

The Fall 2008 semester ENGR333 project assessed the feasibility of a Green Revolving Fund for Calvin College. I asked the students “What would it take to implement a Calvin Energy Efficiency Fund (CEEF)?”

The project emerged from the work of the previous year’s students who uncovered the concept of green revolving funds.

Immediately after the Fall 2008 semester, I went on sabbatical to South Africa for all of 2009. While I was away, the Calvin administration established the Calvin Energy Recovery Fund (CERF). Over the next decade, CERF saved hundreds of thousands of dollars in energy costs and was …


Bs News Sep 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Jul 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Jun 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News May 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Apr 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Mar 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Feb 2008

Bs News

Building Services Engineering

No abstract provided.


Bs News Jan 2008

Bs News

Building Services Engineering

No abstract provided.


2007 Fall Engr333/Biol354 Project Final Report, 2007 Fall Engr333, 2007 Fall Biol354 Dec 2007

2007 Fall Engr333/Biol354 Project Final Report, 2007 Fall Engr333, 2007 Fall Biol354

ENGR 333

The students of Calvin College’s Engineering 333 and Biology 354 classes were given the task of determining “What would it take to make Calvin College Carbon Neutral?” At first glance, it would not appear that classes on Advanced Thermal System Design and Investigations in Plant Ecology would have much in common. However, the biology and engineering students comprising these classes banded together to tackle the problem. Coming to a satisfactory conclusion would require:

  • Creating an inventory of Green House Gas (GHG) emissions and sequestration potential
  • Coming up with detailed solutions to achieve Carbon Neutrality
  • Working out a practical schedule to …


Mexico Engineering Study Abroad: Assessing The Effectiveness Of International Experiences On Teaching Global Engineering Skills, Joshua Benjamin Draper Dec 2007

Mexico Engineering Study Abroad: Assessing The Effectiveness Of International Experiences On Teaching Global Engineering Skills, Joshua Benjamin Draper

Theses and Dissertations

Globalization is a rapidly increasing trend in many industries, including civil engineering. This paper defines the skills engineers will need in an increasingly international industry. It also describes an engineering study abroad program designed to teach some of those skills to students and presents a survey used as an assessment tool to evaluate the effectiveness of the program. The program, called Mexico Engineering Study Abroad (MESA), is taught at Brigham Young University (BYU) in Provo, UT. MESA is a project-based extended field trip format class that couples hydrologic modeling with cultural awareness as students work together with Mexican students on …


Bs News Dec 2007

Bs News

Building Services Engineering

No abstract provided.


2007 Fall Engr333/Biol354 Project Solutions Poster, 2007 Fall Engr333, 2007 Fall Biol354 Nov 2007

2007 Fall Engr333/Biol354 Project Solutions Poster, 2007 Fall Engr333, 2007 Fall Biol354

ENGR 333

A carbon footprint is term which refers to the net amount of greenhouse gases produced to directly or indirectly by human activities and is usually expressed in terms of metric tons of carbon dioxide. The Calvin community places a strong emphasis on practicing good stewardship, including stewardship of Creation. Reducing Calvin’s carbon footprint is crucial because carbon dioxide is a major greenhouse gas and contributes heavily to global climate change. In a previous portion of this project, the carbon footprint of Calvin College was calculated to be about 66,400 MTCE (Metric Tons Carbon dioxide Emitted). The goal of this portion …


2007 Fall Engr333/Biol354 Project Footprint Poster, 2007 Fall Engr333, 2007 Fall Biol354 Nov 2007

2007 Fall Engr333/Biol354 Project Footprint Poster, 2007 Fall Engr333, 2007 Fall Biol354

ENGR 333

The students of Calvin College’s Engineering 333 and Biology 354 classes were given the task of determining “What would it take to make Calvin College Carbon Neutral?” At first glance, it would not appear that classes on Advanced Thermal System Design and Investigations in Plant Ecology would have much in common. However, the biology and engineering students comprising these classes banded together to tackle the problem. Coming to a satisfactory conclusion would require: Creating an inventory of Green House Gas (GHG) emissions and sequestration potential Coming up with detailed solutions to achieve Carbon Neutrality Working out a practical schedule to …


Bs News Nov 2007

Bs News

Building Services Engineering

No abstract provided.


Bs News Oct 2007

Bs News

Building Services Engineering

No abstract provided.


2007 Engr333/Biol354 Project Assignment, Matthew K. Heun Sep 2007

2007 Engr333/Biol354 Project Assignment, Matthew K. Heun

ENGR 333

The Fall 2007 semester ENGR333 project involved a collaboration with students in BIOL354, taught by my colleague Dave Warners. We asked our students “What would it take to make Calvin College carbon neutral?”

This project resulted in the first-ever carbon dioxide emissions and sequestration assessment of Calvin College, attached below.

The student presenters animated the pie charts, and an audible gasp filled the hall when the imbalance between carbon emissions and carbon sequestration became clear.

The students also studied potential routes to carbon neutrality, one of which was a green revolving fund.

This class project resulted in a co-authored publication …


Bs News Sep 2007

Bs News

Building Services Engineering

No abstract provided.


Computer-Based Instruction For Engineering Education In The Developing World, Bradford G. Singley Aug 2007

Computer-Based Instruction For Engineering Education In The Developing World, Bradford G. Singley

Theses and Dissertations

Although civil engineers continually develop new ways to solve problems involving water, energy, infrastructure and environmental sustainability, these innovations can take years – or even decades – to reach developing countries. Computer-based instruction has the potential to dramatically decrease this lag time by improving engineering education in the developing world. This paper discusses the development of instructional simulations, based on the theory of model-centered instruction. These simulations can serve as self-paced learning modules, which can be accessed for free over the Internet. A pilot learning module was developed for the United Nations Educational Scientific and Cultural Organization (UNESCO) on the …


Bs News Jul 2007

Bs News

Building Services Engineering

No abstract provided.


Civil And Mechanical Engineering Students Learning Mechanics In A Multidisciplinary Engineering Foundation Spiral, Jean Nocito-Gobel, Gregory Broderick, Samuel Bogan Daniels, Michael Collura, Richard Stanley Jun 2007

Civil And Mechanical Engineering Students Learning Mechanics In A Multidisciplinary Engineering Foundation Spiral, Jean Nocito-Gobel, Gregory Broderick, Samuel Bogan Daniels, Michael Collura, Richard Stanley

Engineering and Applied Science Education Faculty Publications

This paper describes how mechanical and civil engineering students are introduced to and develop an understanding of mechanics concepts through a sequence of integrated courses as part of a new curriculum taken during the freshman and sophomore years. The Multi- Disciplinary Engineering Foundation Spiral is a four-semester sequence of engineering courses, matched closely with the development of students’ mathematical sophistication and analytical capabilities and integrated with course work in the sciences. Students develop a conceptual understanding of engineering basics in this series of courses, which stress practical applications of these principles. Mechanics concepts are introduced in a pair of first …


A Hybrid First Year Science Course For Engineering Students – Integrating Biology With Chemistry, David Harding, Pauline Schwartz, Jean Nocito-Gobel, Agamemnon Koutsospyros Jun 2007

A Hybrid First Year Science Course For Engineering Students – Integrating Biology With Chemistry, David Harding, Pauline Schwartz, Jean Nocito-Gobel, Agamemnon Koutsospyros

Civil Engineering Faculty Publications

Biology is playing an increasingly important role in many engineering fields. With the typical engineering program already having a high credit hour requirement, the question becomes, how to best integrate biology concepts into a packed engineering curriculum. A typical biology course is not likely to introduce the important concepts of biology to engineering students. The solution here is to develop a hybrid course that integrates chemistry and biology. In the course, Chemistry with Applications to Biosystems, the concept is to develop a course that integrally links important concepts of chemistry and biology. The course focuses on the areas of biology …