Index Catalog // ScholarsArchive@OSU

A microchannel-based thermal management system for hydrogen storage adsorbent beds

Creator:: Steigleder, Leif J.
Abstract:: Hydrogen has been shown to be a promising replacement for fossil fuels for use in light duty vehicles because it is a clean, renewable and plentiful resource with a high gravimetric energy density. However, in order to obtain an acceptable volumetric energy density, densification of the hydrogen is required. Adsorptive...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Leif J

Comparison of two microvalve designs fabricated in mild steel using microprojection welding and capacitive dissociation

Creator:: Terhaar, Tyson J.
Abstract:: Since the dawn of the computer age, there has been a push to create miniature devices. These devices were initially integrated circuit (IC) devices to perform calculations for computers. As the technology progressed, the scope of the devices diverged to included microelectromechanical (MEMS) devices, meaning that the devices perform mechanical...
Resource Type:: Masters Thesis
Full Text:: Using Microprojection Welding and Capacitive Dissociation AN ABSTRACT OF THE THESIS OF Tyson J

Mechanical characterization and modeling of solder joints for the secondary side reflow of large IC packages

Creator:: Yutzie, James D.
Abstract:: As the drive continues to reduce the size of Printed Wiring Assemblies (PWAs), improve performance of electronic assemblies, and reduce costs of these products, reliable secondary (bottom) side reflow operations must be developed. Attaching Surface Mount Technology (SMT) components to the secondary side of a Printed Circuit Board (PCB) is...
Resource Type:: Masters Thesis
Full Text:: Packages. Abstract approved: Dr. Brian K. Paul As the drive continues to reduce the size of Printed

Manufacturing Process Design and Electrically-Assisted Embossing of a Microchannel Solar Receiver

Creator:: McNeff, Patrick S.
Abstract:: Manufacturing process design (MPD) represents a design-oriented approach to manufacturing engineering. In this dissertation, Haynes 230 (H230), a solid solution-strengthened Ni-based superalloy, was chosen to meet the material requirements of a microchannel solar receiver (MSR) needed to increase the efficiency and reduce the cost of solar thermal power generation. An...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Brian K. Paul Manufacturing process design (MPD) represents a design-oriented approach to

Development of nickel aluminide (NiAl) microchannel array devices for high-temperature applications

Creator:: Kanlayasiri, Kannachai
Abstract:: The miniaturization of Microtechnology-based Energy, Chemical and Biological Systems (MECS) is made possible by the use of high aspect ratio microchannel arrays to increase the surface-area-to-volume ratio of the flow conduits within the devices, resulting in an improvement in the heat and mass transfer performance of the devices. However, advantages...
Resource Type:: Dissertation
Full Text:: approved Brian K. Paul The miniaturization of Microtechnology-based Energy, Chemical and Biological

Nanoparticle-assisted diffusion brazing of metal microchannel arrays : nanoparticle synthesis, deposition, and characterization

Creator:: Eluri, Ravindranadh T.
Abstract:: Microchannel process technology (MPT) offers several advantages to the field of nanomanufacturing: 1) improved process control over very short time intervals owing to shorter diffusional distances; and 2) reduced reactor size due to high surface area to volume ratios and enhanced heat and mass transfer. The objective of this thesis...
Resource Type:: Dissertation
Full Text:: : _____________________________________________________________________ Brian K. Paul Microchannel process technology (MPT) offers several advantages to the field

Establishing Thermally-Enhanced Edge Registration (TEER) as a feasible alignment technique for metallic microlaminated devices

Creator:: Thomas, Joseph S.
Abstract:: The paper describes a Thermally-Enhanced Edge Registration (TEER) technique for precision aligning large numbers of laminae in diffusion bonding processes. This technique is particularly relevant for the formation of micro heat exchangers and microreactors requiring highly paralleled microchannel arrays but is also being used to register other laminated devices with...
Resource Type:: Masters Thesis
Full Text:: Devices Abstract approved: Brian K. Paul The paper describes a Thermally-Enhanced Edge Registration

Application of buckling behavior to evaluate and control shape variation in high-temperature microlamination

Creator:: Wattanutchariya, Wassanai
Abstract:: The miniaturization of energy, chemical and biological systems for distributed and portable applications, known as process intensification, is realized by the enhancement in heat and mass transfer performance within high surface-to-volume ratio microchannels. Fabrication of devices for process intensification is achieved in part by microlamination techniques. These techniques consist of...
Resource Type:: Dissertation
Full Text:: /mecs/projects/. Jovanovic, G., Chaplen, F., McFadden, P., Plant, T., Trempy, J., Paul, B. K., and

Process Physics, Strategies and Economics in Metal Additive Manufacturing and Digital Microstructural Control for Energy and Chemical Process Components

Creator:: Manoharan, Sriram
Abstract:: Advances in plant construction within the energy and chemical process industries require inexpensive process intensification (PI) technology as a means to reduce plant size for enabling modular construction. One form of PI is microchannel process technology where arrays of microchannels, having hydraulic diameters on the order of 0.1 to 1...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Brian K. Paul Advances in plant construction within the energy and chemical process

Development of a passive micro-ball valve

Creator:: Wangwatcharakul, Worawut
Abstract:: A novel design, material, and fabrication method are presented to fabricate a passive micro-ball valve. Microvalves are critical components in microflow control devices used to control the fluid flows in microchannels. These microflow control devices can be integrated with microsensors to form micro analysis systems. Glass/silicon-based fabrication is complicated and...
Resource Type:: Masters Thesis
Full Text:: of a Passive Micro-ball Valve. Abstract approved. Brian K. Paul A novel design, material, and

ScholarsArchive@OSU

A microchannel-based thermal management system for hydrogen storage adsorbent beds

Comparison of two microvalve designs fabricated in mild steel using microprojection welding and capacitive dissociation

Mechanical characterization and modeling of solder joints for the secondary side reflow of large IC packages

Manufacturing Process Design and Electrically-Assisted Embossing of a Microchannel Solar Receiver

Development of nickel aluminide (NiAl) microchannel array devices for high-temperature applications

Nanoparticle-assisted diffusion brazing of metal microchannel arrays : nanoparticle synthesis, deposition, and characterization

Establishing Thermally-Enhanced Edge Registration (TEER) as a feasible alignment technique for metallic microlaminated devices

Application of buckling behavior to evaluate and control shape variation in high-temperature microlamination

Process Physics, Strategies and Economics in Metal Additive Manufacturing and Digital Microstructural Control for Energy and Chemical Process Components

Development of a passive micro-ball valve

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search