Development of a Chemical Oxidizer Tank Model for Hybrid Rocket Engines

This paper documents a numerical model, developed for the McGill Rocket Team based on classical chemical thermodynamics coupled with the Trebble-Bishnoi equation of state, to solve for the oxidizer tank conditions (pressure, temperature, mole flowrate and liquid/vapour equilibrium) during the operation of a hybrid rocket. This model is modular and can be coupled to fluid mechanics and combustion chamber models for a more detailed analysis of a hybrid rocket engine.

Liem Dam-Quang

APS template

Template for American Physical Society (APS) and American Institute of Physics (AIP) journals, including Physical Review Letters, Physical Review A-E, Physical Review X, Reviews of Modern Physics, Applied Phyiscs Letters, using the ReVTeX document class.

Aaditya

Chapter Review Notes

LaTeX Template for Easily Writing Review Notes as shown in this example.

Alex Forgue

Quantum Gravity: Have We Been Asking The Right Question?

To get the correct answer one must ask the correct question. In the field of Quantum Gravity the question has been how do we quantize General Relativity or derive a quantum theory which becomes General Relativity at low energies. Observing that Quantum Field Theory was the result of making Quantum Mechanics into a relativistic theory, I asked myself why not make QFT obey the principles of GR? I answered this question with a model I call Relativization. In a series of three papers I presented an answer to this alternative question which gives finite results for everything from black holes to particle physics.
Presented at the April meeting of the American Physical Society

Hontas Farmer

Muffler Optimization

Maximization of muffler performance is important, but there is always space volume constraints.
Shape optimization of multi-segments Muffler coupled with the GA searching technique.
Outline:
Problem Statement
Derivation of Four Pole Matrices and an expression for STL
Introduction to GA and it's Implementation
A numerical case of noise elimination on pure tone
Results and Discussion

Vivek S

Espectro electromagnético

Beamer theme "Cuerna", version 1.0
Copyright Gubertino Cavalieri (mathsguy@bluesimplex.com)
October 2014. distributed under the GNU GPL Licence.

Fer Moreno