Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Civil and Environmental Engineering (15522)
- Physical Sciences and Mathematics (14978)
- Electrical and Computer Engineering (13791)
- Mechanical Engineering (12266)
- Computer Engineering (8441)
-
- Computer Sciences (5515)
- Chemical Engineering (5495)
- Education (5440)
- Biomedical Engineering and Bioengineering (4848)
- Materials Science and Engineering (4776)
- Energy Systems (4249)
- Arts and Humanities (4131)
- Other Mechanical Engineering (4069)
- Civil Engineering (3908)
- Operations Research, Systems Engineering and Industrial Engineering (3792)
- Science and Mathematics Education (3681)
- History (3545)
- United States History (3452)
- History of Science, Technology, and Medicine (3412)
- Transportation Engineering (3195)
- Aerospace Engineering (3169)
- Social and Behavioral Sciences (3039)
- Environmental Sciences (2436)
- Bioresource and Agricultural Engineering (2276)
- Life Sciences (2076)
- Medicine and Health Sciences (1935)
- Environmental Engineering (1893)
- Physics (1783)
- Engineering Education (1755)
- Institution
-
- Missouri University of Science and Technology (11211)
- University of Nebraska - Lincoln (11156)
- Technological University Dublin (4020)
- University of Kentucky (3492)
- Purdue University (3006)
-
- Engineering Conferences International (2957)
- Utah State University (2338)
- Old Dominion University (2280)
- California Polytechnic State University, San Luis Obispo (1963)
- Portland State University (1750)
- Wright State University (1735)
- Marquette University (1542)
- Edith Cowan University (1307)
- Brigham Young University (1268)
- University of South Carolina (1220)
- Michigan Technological University (1164)
- Singapore Management University (1075)
- Washington University in St. Louis (999)
- University of Nevada, Las Vegas (951)
- Embry-Riddle Aeronautical University (857)
- University of Texas at El Paso (846)
- Boise State University (791)
- University of Texas Rio Grande Valley (708)
- Cleveland State University (680)
- San Jose State University (619)
- Air Force Institute of Technology (615)
- Georgia Southern University (601)
- Morehead State University (592)
- University of Dayton (579)
- University of Central Florida (568)
- Keyword
-
- Engineering (873)
- Machine learning (555)
- Design (406)
- Optimization (366)
- Simulation (363)
-
- Georgia Southern University (348)
- Sustainability (340)
- Kentucky transportation (332)
- Buildings (310)
- Deep learning (304)
- Engineering education (287)
- Safety (277)
- UWRL (253)
- Additive manufacturing (250)
- Artificial intelligence (244)
- Irrigation (239)
- Transportation (236)
- Education (228)
- Modeling (225)
- Kentucky (221)
- Construction (217)
- [RSTDPub] (213)
- Concrete (207)
- Department of Civil, Environmental, and Geospatial Engineering (206)
- Chemical Engineering (201)
- Climate change (198)
- Nanoparticles (195)
- Technology (187)
- Mechanical properties (173)
- Energy (171)
- Publication Year
- Publication
-
- Electrical and Computer Engineering Faculty Research & Creative Works (3491)
- Nebraska Tractor Tests (3397)
- Faculty Publications (3297)
- Kentucky Transportation Center Research Report (1820)
- Articles (1409)
-
- Computer Science & Engineering Syllabi (1312)
- Mechanical and Aerospace Engineering Faculty Research & Creative Works (1285)
- Civil, Architectural and Environmental Engineering Faculty Research & Creative Works (1265)
- Publications (1254)
- JTRP Technical Reports (1127)
- Conference papers (1034)
- Materials Science and Engineering Faculty Research & Creative Works (1012)
- Research Collection School Of Computing and Information Systems (956)
- Department of Agricultural and Biological Systems Engineering: Faculty Publications (898)
- Chemical and Biochemical Engineering Faculty Research & Creative Works (852)
- Departmental Technical Reports (CS) (767)
- Electrical and Computer Engineering Faculty Publications and Presentations (752)
- Department of Electrical and Computer Engineering: Faculty Publications (733)
- Electrical and Computer Engineering Faculty Publications (698)
- All Computer Science and Engineering Research (683)
- Research outputs 2022 to 2026 (670)
- Mechanical Engineering Faculty Publications (653)
- Department of Mechanical and Materials Engineering: Faculty Publications (634)
- Reports (620)
- Biomedical Engineering Faculty Research and Publications (599)
- Civil and Environmental Engineering Faculty Publications (580)
- FSEC Energy Research Center® (517)
- Michigan Tech Publications, Part 1 (508)
- Electrical & Computer Engineering Faculty Publications (506)
- Engineering Management and Systems Engineering Faculty Research & Creative Works (483)
Articles 70051 - 70080 of 75019
Full-Text Articles in Engineering
Sequential Probability Ratio Tests For The Shape Parameter Of A Nonhomogeneous Poisson Process, Lee J. Bain, Max Engelhardt
Sequential Probability Ratio Tests For The Shape Parameter Of A Nonhomogeneous Poisson Process, Lee J. Bain, Max Engelhardt
Mathematics and Statistics Faculty Research & Creative Works
Sequential probability ratio tests for the shape parameter of one or more nonhomogeneous Poisson processes, with power intensity functions, are provided. The tests can be performed when the scale parameter is an unknown nuisance parameter; the effective loss of not knowing the scale parameter is one observation per process. The resulting tests can be expressed in terms of the maximum likelihood estimators of the shape parameters for the usual fixed sample procedure. A further advantage of the present approach is that the scale parameters for different processes, in the multiple sample procedures, need not be equal. Approximations for the operating …
An Optimal Control Law By Eigenvalue Assignment For Improved Dynamic Stability In Power Systems, A. B.R. Kumar, Earl F. Richards
An Optimal Control Law By Eigenvalue Assignment For Improved Dynamic Stability In Power Systems, A. B.R. Kumar, Earl F. Richards
Electrical and Computer Engineering Faculty Research & Creative Works
Whenever control laws are computed on the basis of linear optimal control theory and implemented on non-linear systems, such as power systems, the performance is not as good as expected because of saturation type non-linearities in the system components. The only way to ensure that a control law is adequate, short of actually testing the real system, is to observe the simulated behavior of the system. Departure between a calculated linear control law and the actual response can be minimized by (a) computing a feedback control law with gains of small magnitudes to achieve a pre-assigned set of eigenvalues for …
Conversion And Matched Filter Approximations For Serial Minimum-Shift Keyed Modulation, Carl R. Ryan, James H. Stilwell, Rodger E. Ziemer
Conversion And Matched Filter Approximations For Serial Minimum-Shift Keyed Modulation, Carl R. Ryan, James H. Stilwell, Rodger E. Ziemer
Electrical and Computer Engineering Faculty Research & Creative Works
Serial minimum-shift keyed (MSK) modulation, a technique for generating and detecting MSK using series filtering, is ideally suited for high data rate applications provided the required conversion and matched filters can be closely approximated. Low-pass implementations of these filters as parallel inphase-and quadrature-mixer structures are characterized in this paper in terms of signal-to-noise ratio (SNR) degradation from ideal and envelope deviation. Several hardware implementation techniques utilizing microwave devices or lumped elements are presented. Optimization of parameter values results in realizations whose SNR degradation is less than 0.5 dB at error probabilities of 10-6. © 1982 IEEE
Polymer Treatment Of Non-Durable Aggregates, Douglas Windslow, William Lee Dolch
Polymer Treatment Of Non-Durable Aggregates, Douglas Windslow, William Lee Dolch
JTRP Technical Reports
No abstract provided.
Techniques To Increase Survival Of New Highway Plantings (Seeding Portion), Philip L. Carpenter, John B. Masiunas
Techniques To Increase Survival Of New Highway Plantings (Seeding Portion), Philip L. Carpenter, John B. Masiunas
JTRP Technical Reports
No abstract provided.
Chemical Mowing: A New Maintenance Concept For Indiana Roadsides : Final Summary Report, D. James Morré
Chemical Mowing: A New Maintenance Concept For Indiana Roadsides : Final Summary Report, D. James Morré
JTRP Technical Reports
No abstract provided.
Low Porosity High Strength Concrete For Highway Bridge Decks, Samuel Ebow Coleman, M. Maage, Sidney Diamond
Low Porosity High Strength Concrete For Highway Bridge Decks, Samuel Ebow Coleman, M. Maage, Sidney Diamond
JTRP Technical Reports
No abstract provided.
Effects Of Fertilization Practices During Nursery Production On Mycorrhizal Development By Landscape Plants Used For Highway Revegetation : Interim Report, Stephen Dunning Verkade
Effects Of Fertilization Practices During Nursery Production On Mycorrhizal Development By Landscape Plants Used For Highway Revegetation : Interim Report, Stephen Dunning Verkade
JTRP Technical Reports
No abstract provided.
Energy Conservation And Cost Saving Related To Highway Routine Maintenance: Data Collection And Analysis Of Fuel Consumption : Interim Report, Essam Abdel-Aziz Sharaf, Kumares C. Sinha, Eldon J. Yoder
Energy Conservation And Cost Saving Related To Highway Routine Maintenance: Data Collection And Analysis Of Fuel Consumption : Interim Report, Essam Abdel-Aziz Sharaf, Kumares C. Sinha, Eldon J. Yoder
JTRP Technical Reports
No abstract provided.
Test 1424: Ford 4110 (8x2) Diesel 8-Speed, Nebraska Tractor Test Lab
Test 1424: Ford 4110 (8x2) Diesel 8-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1455: Steiger Panther Cp-1360 Diesel 12-Speed, Nebraska Tractor Test Lab
Test 1455: Steiger Panther Cp-1360 Diesel 12-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1459: John Deere 4450 Powershift Diesel 15-Speed, Nebraska Tractor Test Lab
Test 1459: John Deere 4450 Powershift Diesel 15-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Test 1453: Steiger Panther Cp-1325 Diesel 12-Speed, Nebraska Tractor Test Lab
Test 1453: Steiger Panther Cp-1325 Diesel 12-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …
Electrical And Structural Properties Of P-N Junctions In Cw Laser Annealed Silicon, M. Maier, D. Bimberg, G. Fernholz, H. Baumgart, F. Phillipp
Electrical And Structural Properties Of P-N Junctions In Cw Laser Annealed Silicon, M. Maier, D. Bimberg, G. Fernholz, H. Baumgart, F. Phillipp
Electrical & Computer Engineering Faculty Publications
Depth profiles of the electrical quality of ion implanted and cw laser annealed p-n junctions in silicon are obtained for the first time by secondary ion mass spectroscopy. A comparison with the crystallographic properties of the surface and the junction as observed by Nomarski optical microscopy as well as cross-sectional and plan view transmission electron microscopy is made. Samples containing slip dislocations show better insulation and a lower reverse bias current across the p-n junction as compared to samples with a perfect surface in agreement with current-voltage characteristics. Small dislocation loops located at the junction are found to degrade the …
Seeded Oscillatory Growth Of Si Over Sio² By Cw Laser Irradiation, G.K. Celler, L. E. Trimble, K.K. Ng, H.J. Leamy, H. Baumgart
Seeded Oscillatory Growth Of Si Over Sio² By Cw Laser Irradiation, G.K. Celler, L. E. Trimble, K.K. Ng, H.J. Leamy, H. Baumgart
Electrical & Computer Engineering Faculty Publications
Extensive seeded epitaxial growth of crystalline Si over SiO2 was achieved by an oscillatory regrowth method applied to rectangular Si pads recessed into a thick SiO2 film. Narrow (≃5 μm) via holes linked the pads with the bulk (100) Si substrate. Oriented single crystals propagated as far as 500 μm from the seeding area, following the long term advance of a scanned focused laser beam.
The Establishment Of Prairie Species Along Roadsides : Interim Report, John B. Masiunas, Philip L. Carpenter
The Establishment Of Prairie Species Along Roadsides : Interim Report, John B. Masiunas, Philip L. Carpenter
JTRP Technical Reports
No abstract provided.
Classification And Other Standard Tests For Shale Embankments, Michael William Oakland, C. W. Lovell
Classification And Other Standard Tests For Shale Embankments, Michael William Oakland, C. W. Lovell
JTRP Technical Reports
No abstract provided.
Characterization Of Cold-Recycled Asphalt Mixtures : Interim Report, Mang Tia
Characterization Of Cold-Recycled Asphalt Mixtures : Interim Report, Mang Tia
JTRP Technical Reports
No abstract provided.
Effects Of Soil Pasteurization, Fungicide Application, And Temperature On Mycorrhizal Development And Plant Growth : Interim Report, Stephen Dunning Verkade, David Foster Hamilton
Effects Of Soil Pasteurization, Fungicide Application, And Temperature On Mycorrhizal Development And Plant Growth : Interim Report, Stephen Dunning Verkade, David Foster Hamilton
JTRP Technical Reports
No abstract provided.
Prediction Of Soil Equilibrium Water Content And Mineralogy Effect On Permeability Using Pore Size Distribution : Interim Report, Sinnadurai Prapaharan
Prediction Of Soil Equilibrium Water Content And Mineralogy Effect On Permeability Using Pore Size Distribution : Interim Report, Sinnadurai Prapaharan
JTRP Technical Reports
No abstract provided.
Techniques To Increase Survival Of New Highway Plantings Using Mycorrhizal Inoculation, Stephen Dunning Verkade, David Foster Hamilton
Techniques To Increase Survival Of New Highway Plantings Using Mycorrhizal Inoculation, Stephen Dunning Verkade, David Foster Hamilton
JTRP Technical Reports
No abstract provided.
Study Of Segmental Box Girder Bridge Of Turkey Run : Summary Report, David W. Floyd, Charles D. Sutton
Study Of Segmental Box Girder Bridge Of Turkey Run : Summary Report, David W. Floyd, Charles D. Sutton
JTRP Technical Reports
No abstract provided.
Strength Of Field Compacted Clayey Embankments : Interim Report, Yueh Liang, C. W. Lovell
Strength Of Field Compacted Clayey Embankments : Interim Report, Yueh Liang, C. W. Lovell
JTRP Technical Reports
No abstract provided.
Techniques To Increase Survival Of New Highway Plantings (Root Regeneration Portion), Bruno C. Moser, Robert J. Kelly
Techniques To Increase Survival Of New Highway Plantings (Root Regeneration Portion), Bruno C. Moser, Robert J. Kelly
JTRP Technical Reports
No abstract provided.
Fabric Reinforced Embankments Constructed On Weak Foundations, Eva Boutrup, R. D. Holtz
Fabric Reinforced Embankments Constructed On Weak Foundations, Eva Boutrup, R. D. Holtz
JTRP Technical Reports
No abstract provided.
The Engineer Speaks: Memoirs Covering Five Decades Of Highway Problems In Duval County, Arthur Neyle Sollee Sr
The Engineer Speaks: Memoirs Covering Five Decades Of Highway Problems In Duval County, Arthur Neyle Sollee Sr
Arthur N. Sollee, Sr. Textual Materials
Published in 1982, this book details the history and problems creating the Jacksonville we know today. PALMM.
Effects Of Pore Size Distribution On Permeability And Frost Susceptibility Of Selected Subgrade Materials, Leonard E. Wood, A. G. Altschaeffl, C. W. Lovell
Effects Of Pore Size Distribution On Permeability And Frost Susceptibility Of Selected Subgrade Materials, Leonard E. Wood, A. G. Altschaeffl, C. W. Lovell
JTRP Technical Reports
No abstract provided.
Applying Software Complexity Metrics To Program Maintenance, Kenneth Magel, Raymond Michael Kluczny, Warren A. Harrison, Arlan R. Dekock
Applying Software Complexity Metrics To Program Maintenance, Kenneth Magel, Raymond Michael Kluczny, Warren A. Harrison, Arlan R. Dekock
Business and Information Technology Faculty Research & Creative Works
No abstract provided.
Optical Filtering Element Including Fluorescent Material, Gary Edward Mueller
Optical Filtering Element Including Fluorescent Material, Gary Edward Mueller
Nuclear Engineering and Radiation Science Faculty Research & Creative Works
Optical filtering elements having two opposed surfaces and including at least one thin layer of stable non-reflective fluorescent material provide transparent articles which, when exposed to incident electromagnetic radiation at one surface of the fluorescent layer, absorb certain wavelengths within the fluorescent layer and emit other wavelengths at the opposed surface of the fluorescent layer. In preferred embodiments, when radiation (light) in the visible range (about 400 nm to about 700 nm) is incident on the element from one side, certain wavelengths of radiation which transverse the element are absorbed in the fluorescent layer and other radiation of greater, but …
A Mathematical Model Used In Conjunction With A Finite Element Analysis To Aid In The Design And Analysis Of Bourdon Tubes, R. C. Weber, Robert L. Davis
A Mathematical Model Used In Conjunction With A Finite Element Analysis To Aid In The Design And Analysis Of Bourdon Tubes, R. C. Weber, Robert L. Davis
Mechanical and Aerospace Engineering Faculty Research & Creative Works
A mathematical model that describes a variety of Bourdon tube geometries has been used for the three-dimensional analysis of Bourdon tubes. The variation of the stresses and tip deflections with respect to the variables used in the mathematical model are then presented as an aid in the design and analysis of the Bourdon tube. The finite element program represents a user-orientated package for calculation of tip deflections and stresses. Stresses and deflections are compared to both strain gage data and instrumented tip deflections as well as published data to establish the credibility of both the model and computer program. © …