Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Engineering (1837)
- Social and Behavioral Sciences (1618)
- Physical Sciences and Mathematics (1351)
- Computer Sciences (1090)
- Library and Information Science (915)
-
- Civil and Environmental Engineering (778)
- Arts and Humanities (765)
- Civil Engineering (632)
- Education (552)
- Comparative Literature (395)
- Life Sciences (343)
- Communication (218)
- Electrical and Computer Engineering (205)
- Rhetoric and Composition (202)
- Medicine and Health Sciences (199)
- Critical and Cultural Studies (176)
- Mechanical Engineering (175)
- American Studies (172)
- Feminist, Gender, and Sexuality Studies (172)
- Nanoscience and Nanotechnology (164)
- Film and Media Studies (157)
- Other Arts and Humanities (157)
- Reading and Language (157)
- European Languages and Societies (152)
- Psychology (140)
- Other Film and Media Studies (137)
- Theatre and Performance Studies (137)
- Television (126)
- Aerospace Engineering (108)
- English Language and Literature (107)
- Keyword
-
- Applied sciences (301)
- Comparative literature (139)
- comparative literature (137)
- Education (88)
- Comparative cultural studies (86)
-
- Social sciences (85)
- comparative cultural studies (84)
- Pure sciences (77)
- Biological sciences (69)
- Physics, Multidisciplinary (55)
- Cultural studies (48)
- Literary theory (46)
- cultural studies (46)
- literary theory (46)
- Astronomy & Astrophysics;; Physics, Particles & Fields (44)
- Health and environmental sciences (43)
- Problem-based learning (42)
- Optimization (40)
- Modeling (39)
- Psychology (38)
- Simulation (38)
- Comparative humanities (32)
- Media studies (32)
- comparative humanities (32)
- media studies (32)
- Construction (31)
- Sustainability (31)
- Communication and the arts (30)
- Concrete (29)
- Safety (29)
- Publication Year
- Publication
-
- Open Access Dissertations (945)
- Department of Computer Science Technical Reports (944)
- Purdue Road School (757)
- Open Access Theses (752)
- JTRP Technical Reports (748)
-
- International Compressor Engineering Conference (709)
- Department of Physics and Astronomy Faculty Publications (652)
- Against the Grain (606)
- International Refrigeration and Air Conditioning Conference (568)
- Department of Electrical and Computer Engineering Technical Reports (406)
- CLCWeb: Comparative Literature and Culture (399)
- The Writing Center Journal (302)
- LARS Symposia (237)
- Proceedings of the IATUL Conferences (213)
- Birck and NCN Publications (160)
- Charleston Library Conference (140)
- Education and Culture (138)
- CTRC Research Publications (127)
- International High Performance Buildings Conference (121)
- CIB Conferences (108)
- LARS Technical Reports (95)
- Interdisciplinary Journal of Problem-Based Learning (84)
- Journal of Aviation Technology and Engineering (83)
- Global Business Languages (80)
- Libraries Faculty and Staff Scholarship and Research (77)
- Department of Electrical and Computer Engineering Faculty Publications (71)
- Other Nanotechnology Publications (70)
- Purdue University Libraries Open Access Publishing Fund (70)
- The Journal of Problem Solving (63)
- Journal of Pre-College Engineering Education Research (J-PEER) (59)
- Publication Type
- File Type
Articles 10081 - 10110 of 12092
Full-Text Articles in Entire DC Network
Theoretical And Experimental Study On Valve Flutter, Part Ii: Flutter Experiments And Similarity, L. Boswirth
Theoretical And Experimental Study On Valve Flutter, Part Ii: Flutter Experiments And Similarity, L. Boswirth
International Compressor Engineering Conference
No abstract provided.
The Application Of Advanced Analysis Methods To The Reduction Of Noise From Air Compressors, O. Johnson, A. V. Smith, C. E. Winslett, T. Morel
The Application Of Advanced Analysis Methods To The Reduction Of Noise From Air Compressors, O. Johnson, A. V. Smith, C. E. Winslett, T. Morel
International Compressor Engineering Conference
No abstract provided.
Noise Source Identification In Semi-Hermetic Twin-Screw Compressors, R. W. Andrews, J. D. Jones
Noise Source Identification In Semi-Hermetic Twin-Screw Compressors, R. W. Andrews, J. D. Jones
International Compressor Engineering Conference
No abstract provided.
Development Of A Scroll-Type Oil-Free Vacuum Pump, T. Kushiro, K. Miyazaki, H. Kataoka, S. Nii, S. Machida
Development Of A Scroll-Type Oil-Free Vacuum Pump, T. Kushiro, K. Miyazaki, H. Kataoka, S. Nii, S. Machida
International Compressor Engineering Conference
No abstract provided.
Mathematical Model Of Rotary Compressor To Simulate Its Transient Behavior, T. Yanagisawa, T. Shimizu, M. Fukuta, H. Suzuki
Mathematical Model Of Rotary Compressor To Simulate Its Transient Behavior, T. Yanagisawa, T. Shimizu, M. Fukuta, H. Suzuki
International Compressor Engineering Conference
No abstract provided.
Tardis: A Numerical Simulation Package For Drive Systems, W. Suwanwisoot, C. M. Ong
Tardis: A Numerical Simulation Package For Drive Systems, W. Suwanwisoot, C. M. Ong
Department of Electrical and Computer Engineering Technical Reports
TARDIS is a digital computer simulation package originally intended to simulate drive systems. Its versatility has proved to be very useful in other areas as well. It is designed to replace the functionality of analog computers so that the user who cannot afford to have one can use the program on a personal or mainframe computer. The author believes that it is one of the most efficient and accurate simulation programs of its kind at this point even though not all of its potential has been exploited to. the fullest. It can handle index 0 and 1 differential-algebraic systems with …
3-D Beamspace Ml Based Bearing Estimator Incorporating Frequency Diversity And Interference Cancellation, Ta-Sung Lee, Michael D. Zoltowski
3-D Beamspace Ml Based Bearing Estimator Incorporating Frequency Diversity And Interference Cancellation, Ta-Sung Lee, Michael D. Zoltowski
Department of Electrical and Computer Engineering Technical Reports
The problem of low-angle radar tracking utilizing an array of antennas is considered. In the low-angle environment, echoes return from a low flying target via a specular path as well as a direct path. The problem is compounded by the fact that the two signals arrive within a beamwidth of each other and are usually fully correlated, or coherent. In addition, the SNR at each antenna element is typically low and only a small number of data samples, or snapshots, is available for processing due to the rapid movement of the target. Theoretical studies indicates that the Maximum Likelihood (ML) …
A Comparison Of Refrigerant Constant Monitoring Leak Detectors, D. Mcclure, T. Anderson
A Comparison Of Refrigerant Constant Monitoring Leak Detectors, D. Mcclure, T. Anderson
International Refrigeration and Air Conditioning Conference
No abstract provided.
Compressor Technologies For R-22 Low Temperature Applications, T. Diab, J. Gephart
Compressor Technologies For R-22 Low Temperature Applications, T. Diab, J. Gephart
International Refrigeration and Air Conditioning Conference
No abstract provided.
The R-134a Energy Efficiency Problem: Factor Fiction, N. Behrens, T. W. Dekleva, J. G. Hartley, F. T. Murphy, R. L. Powell
The R-134a Energy Efficiency Problem: Factor Fiction, N. Behrens, T. W. Dekleva, J. G. Hartley, F. T. Murphy, R. L. Powell
International Refrigeration and Air Conditioning Conference
No abstract provided.
Free Radicals And The Etiology Of Colon Cancer, Charles F. Babbs
Free Radicals And The Etiology Of Colon Cancer, Charles F. Babbs
Weldon School of Biomedical Engineering Faculty Publications
This hypothesis paper reviews diverse evidence suggesting that intracolonic production of oxygen radicals may play a role in carcinogenesis. The hypothesis began to evolve when the author made the chance discovery that 1/10,000 dilutions of feces generated detectable quantities of highly reactive hydroxyl radicals (HO). The rate of HO formation, detected using DMSO as a molecular probe, was quite remarkable, corresponding to that which would be produced by over 10,000 rads of gamma irradiation per day, absorbed in the periphery of the fecal mass adjacent to the mucosa. The relatively high concentrations of iron in feces, together with the ability …
Accuracy And Precision Of Computer-Simulated Tissue Temperatures In Individual Human Intracranial Tumours Treated With Interstitial Hyperthermia, J A. Deford, Charles F. Babbs, U H. Patel, N E. Fearnot, J A. Marchosky, C J. Moran
Accuracy And Precision Of Computer-Simulated Tissue Temperatures In Individual Human Intracranial Tumours Treated With Interstitial Hyperthermia, J A. Deford, Charles F. Babbs, U H. Patel, N E. Fearnot, J A. Marchosky, C J. Moran
Weldon School of Biomedical Engineering Faculty Publications
Accurate knowledge of tissue temperature is necessary for effective delivery of clinical hyperthermia in the treatment of malignant tumours. This report compares computer-predicted versus measured intratumoral temperatures in 11 human subjects with intracranial tumours, treated with a conceptually simple 'conductive' interstitial hyperthermia system. Interstitial hyperthermia was achieved by the use of parallel arrays of implanted, electrically heated catheters. The tissue was warmed by thermal conduction and blood convection. Simulation of intratumoral temperatures was achieved by solving a modified bioheat transfer equation on a digital computer using a finite difference method. Comparison of intratumoral temperatures from simulations and measured values differed …
Hardware Barrier Synchronization: Static Barrier Mimd (Sbm), Matthew T. O'Keefe, Henry G. Dietz
Hardware Barrier Synchronization: Static Barrier Mimd (Sbm), Matthew T. O'Keefe, Henry G. Dietz
Department of Electrical and Computer Engineering Technical Reports
In this paper, we give the design, and performance analysis, of a new, highly efficient, synchronization mechanism called “Static Barrier MIMD” or “SBM.” Unlike traditional barrier synchronization, the proposed barriers are designed to facilitate the use of static (compile-time) code scheduling for eliminating some synchronizations. For this reason, our barrier hardware is more general than most hardware barrier mechanisms, allowing any subset of the processors to participate in each barrier. Since code scheduling typically operates on fine-grain parallelism, it is also vital that barriers be able to execute in a small number of clock ticks. The SBM is actually only …
Theoretical Basis For Controlling Minimal Tumor Temperature During Interstitial Conductive Heat Therapy, Charles F. Babbs, Neal E. Fearnot, J A. Marchosky, C J. Moran, James T. Jones, T D. Plantenga
Theoretical Basis For Controlling Minimal Tumor Temperature During Interstitial Conductive Heat Therapy, Charles F. Babbs, Neal E. Fearnot, J A. Marchosky, C J. Moran, James T. Jones, T D. Plantenga
Weldon School of Biomedical Engineering Faculty Publications
This paper describes simulation of steady-state intratumoral temperatures achieved by a simple modality of local heat therapy: interstitial treatment with parallel arrays of warmed, conductive heating elements. During “conductive heating” power is directly deposited only in the interstitial probes. Adjacent tissue is warmed by heat conduction. Simulations of interstitial conductive heating involved solution of the bioheat transfer equation on a digital computer using a finite difference model of the treated tissue. The simulations suggest that when the complete temperature distributions for conductive interstitial hyperthermia are examined in detail, substantial uniformity of the temperature distributions is evident. Except for a thin …
Hardware Barrier Synchronization: Static Barrier Mimd (Sbm), Matthew T. O'Keefe, Henry G. Dietz
Hardware Barrier Synchronization: Static Barrier Mimd (Sbm), Matthew T. O'Keefe, Henry G. Dietz
Department of Electrical and Computer Engineering Technical Reports
In this paper, we give the design, and performance analysis, of a new, highly efficient, synchronization mechanism called “Static Barrier MIMD” or “SBM.” Unlike traditional barrier synchronization, the proposed barriers are designed to facilitate the use of static (compile-time) code scheduling for eliminating some synchronizations. For this reason, our barrier hardware is more general than most hardware barrier mechanisms, allowing any subset of the processors to participate in each barrier. Since code scheduling typically operates on fine-grain parallelism, it is also vital that barriers be able to execute in a small number of clock ticks. The SBM is actually only …
Optimal Code Scheduling For Multiple-Pipeline Processors, Ashar Nisar, Henry G. Dietz
Optimal Code Scheduling For Multiple-Pipeline Processors, Ashar Nisar, Henry G. Dietz
Department of Electrical and Computer Engineering Technical Reports
Pipelining the functional units and memory interface of processors can result in shorter cycle times and dramatic increases in performance, but only if the pipeline latency can be hidden by other useful operations. The portion of pipeline latency which is not hidden results in an extension of the total execution time, either implemented by hardware interlocks or by compile-time insertion of NOPs (Null Operations). By rearranging instructions, it is possible to minimize the total pipelined execution time, but the problem of finding this optimal code schedule is well known to be NP-complete. In this paper, we describe a code scheduler …
Improvement Of Performance For Superhigh Pressure Diaphragm Compressor, J. Zhang
Improvement Of Performance For Superhigh Pressure Diaphragm Compressor, J. Zhang
International Compressor Engineering Conference
No abstract provided.
An Analysis Of Pipe Failure Criteria Under Arbitrary Operating Displacements, J. S. Laub
An Analysis Of Pipe Failure Criteria Under Arbitrary Operating Displacements, J. S. Laub
International Compressor Engineering Conference
No abstract provided.
The History Of A High Efficiency Valve From Concept Through Field Acceptance, D. Woollatt
The History Of A High Efficiency Valve From Concept Through Field Acceptance, D. Woollatt
International Compressor Engineering Conference
No abstract provided.
Advantages Of The Hydraulic Tightening Of Threaded Connections In Reciprocating Compressors, E. Giacomelli, F. Graziani, P. Battagli
Advantages Of The Hydraulic Tightening Of Threaded Connections In Reciprocating Compressors, E. Giacomelli, F. Graziani, P. Battagli
International Compressor Engineering Conference
No abstract provided.
A Research Of Scroll Compressor Working Process Computer Simulation And Testing, Z. Jie, W. Disheng
A Research Of Scroll Compressor Working Process Computer Simulation And Testing, Z. Jie, W. Disheng
International Compressor Engineering Conference
No abstract provided.
Dynamics Of Compliance Mechanisms In Scroll Compressors, Part I: Axial Compliance, J. J. Nieter, T. Barito
Dynamics Of Compliance Mechanisms In Scroll Compressors, Part I: Axial Compliance, J. J. Nieter, T. Barito
International Compressor Engineering Conference
No abstract provided.
Dynamic Behavior Of A Variable Displacement Wobble Plate Compressor For Automotive Air Conditioners, N. Ishii, Y. Abe, T. Taguchi, T. Kitamura
Dynamic Behavior Of A Variable Displacement Wobble Plate Compressor For Automotive Air Conditioners, N. Ishii, Y. Abe, T. Taguchi, T. Kitamura
International Compressor Engineering Conference
No abstract provided.
Contributions To The Understanding Of Flow Pulsation Levels And Performance Of A Twin Screw Compressor Equipped With A Slide Valve And A Stopper For Capacity Control, K. Koai, W. Soedel
Contributions To The Understanding Of Flow Pulsation Levels And Performance Of A Twin Screw Compressor Equipped With A Slide Valve And A Stopper For Capacity Control, K. Koai, W. Soedel
International Compressor Engineering Conference
No abstract provided.
Heat Transfer And Fluid Flow Considerations In Automatic Valves Of Reciprocating Compressors, A. T. Prata, R. T. S. Ferreira
Heat Transfer And Fluid Flow Considerations In Automatic Valves Of Reciprocating Compressors, A. T. Prata, R. T. S. Ferreira
International Compressor Engineering Conference
No abstract provided.
A Fluid Flow And Valve Force Model For The Suction Side Of A Variable Speed Heat Pump Compressor, S. D. Lewis, G. W. Gatecliff
A Fluid Flow And Valve Force Model For The Suction Side Of A Variable Speed Heat Pump Compressor, S. D. Lewis, G. W. Gatecliff
International Compressor Engineering Conference
No abstract provided.
Suction Muffler Design For Noise Reduction On High Efficiency Reciprocating Compressors, G. Lampugnani, F. Peruzzi, P. Vay
Suction Muffler Design For Noise Reduction On High Efficiency Reciprocating Compressors, G. Lampugnani, F. Peruzzi, P. Vay
International Compressor Engineering Conference
No abstract provided.
The Flow Work Compressor, J. F. Weinbrecht
The Flow Work Compressor, J. F. Weinbrecht
International Compressor Engineering Conference
No abstract provided.
Non Steady Flow In Valves, L. Boswirth
Non Steady Flow In Valves, L. Boswirth
International Compressor Engineering Conference
No abstract provided.
Convergence Of Gas Pulsation Simulations When Combining Time And Frequency Domains Iteratively, J. Kim, W. Soedel
Convergence Of Gas Pulsation Simulations When Combining Time And Frequency Domains Iteratively, J. Kim, W. Soedel
International Compressor Engineering Conference
No abstract provided.