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Testing and design procedures for electric propellant pumps for suborbital bi-propellant rockets

Creator:

Verna-Ketel, Dominic

Abstract:

An electrically driven propellant pump (HALE E-Pump) was analysed and tested to determine its viability for use in a bi-propellant launch vehicle for the High-Altitude Liquid Engine (HALE) student rocket team at Oregon State University (OSU). The pump, manufactured in 2022 by students in OSU machine shops, was hydrostatically tested...

Resource Type:

Honors College Thesis

Full Text:

and physicist Theodore Von Kármán and marks the edge of space where the atmosphere comes to a
Preliminary Numerical Study of a Condenser Using Fractal-Like Patterned Hydrophobic and Hydrophilic Strips

Creator:

Lazaroff, Spencer A.

Abstract:

Condensers are vital components of power plants and are often one of the most major cost concerns when planning construction. Generally speaking, the surface area required to dissipate the heat generated in the boiler is so great that enormous and expensive structures are necessary. The usage of a hybrid surface...

Resource Type:

Honors College Thesis

Date Created:

Full Text:

Level 5 Figure 2. Fractal-like patterned condenser with sections (A,B,C, etc) for analysis. The