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![A New Definition of Pressure Based on Kinetic Theory Derivations](https://writelatex.s3.amazonaws.com/published_ver/8326.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=f45a42a67385e7f9bf7d86905937ee7c74693a2847093ca5aad8ae96acb981d0)
A New Definition of Pressure Based on Kinetic Theory Derivations
Typical derivations of kinetic theory equations often exchange the contact time of the particle on a wall with the period of the particle's motion between walls. In this paper we redefine pressure as time-dependent in order to solve this issue and show that this definition makes much more intuitive and theoretical sense than our old definition of pressure.
Nik Gjonbalaj
![Muffler Optimization](https://writelatex.s3.amazonaws.com/published_ver/1828.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=85824231ff2a0bb82071fa5e03a5bc3a842635df6e70bb146c9593f783cd905b)
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
![The Mechanics of a Spiral Water Pump](https://writelatex.s3.amazonaws.com/published_ver/5841.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=a801b22544492cae35492fc4f5a3a827bbb643da9d3100ca0caf39bce9157f59)
The Mechanics of a Spiral Water Pump
The fundamental necessity for water is a widespread issue affecting many communities across the globe. In this project, our team sought to provide an innovative solution to this problem for a small community with access to a relatively close source of flowing water. Resultant flow rate of water was calculated to be 0.498 L/min. Stress and strain analysis on individual subsections of the system were as follows: -44.2 MPa for bending moment in the rod; -7.04 MPa for shear stresses in the rod of the axis; -8.88E-5 for shear strain in the rod ; -1.11 MPa and .429 MPa of shear stresses in the L brackets; -0.123 MPa for radial stress of spiral, -0.422 MPa for hoop stress of spiral, -2.10 MPa for bending moment of spiral, and -0.176 MPa for the maximum shear stress of the spiral pump on the rotating wheel. The focus of the design remained fixated on water acquisition; however, further additions can be made for water purification.
Alex Garcia, Ann Lin, Michael Yep
![Prática 09 - Ondas Estacionárias](https://writelatex.s3.amazonaws.com/published_ver/4893.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=9fbf43777a070561fe0d88b7877ee6a260d0eb451b10e42391e34f6369185635)
Prática 09 - Ondas Estacionárias
Relatório do Trabalho Prático nº 9 de Física Experimental II
Egmon Pereira
![Modelo de artigo para Physicae Organum (versão guia)](https://writelatex.s3.amazonaws.com/published_ver/16284.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=15d00f90954fcd994479290adab5db4f120efbc33b2fbf27e07a8a1512be4d9d)
Modelo de artigo para Physicae Organum (versão guia)
Modelo-guia para a revista Physicae Organum, do Instituto de Física da Universidade de Brasília (UnB).
Template/guide for Physicae Organum, journal of the Institute of Physics of Brasilia University (UnB).
LEONARDO LUIZ E CASTRO
![Modelo de artigo para Physicae Organum](https://writelatex.s3.amazonaws.com/published_ver/13745.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=77a3341b6ba8957398c8bba009464ff775760a64f23eb1184dac8473131d1ab3)
Modelo de artigo para Physicae Organum
Modelo de artigo para a revista Physicae Organum, da Universidade de Brasília (UnB).
Template of article for the Physicae Organum journal, of the University of Brasilia.
Criadores originais deste modelo (2019): Leonardo Luiz e Castro, Olavo Leopoldino da Silva Filho, Fábio Luís de Oliveira Paula, Marcello Ferreira.
Equipe Physicae Organum
![SPINS 3 Tables](https://writelatex.s3.amazonaws.com/published_ver/11515.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=e5a51f74a30fa33fdb45c5c81189fb7a9f64d18f93882a447e00ebe2d2465b61)
SPINS 3 Tables
Templates for tables in SPINS lab 3 for PHYS 462 Quantum Mechanics at SMCM.
Erin De Pree
![Homework Template Fun3](https://writelatex.s3.amazonaws.com/published_ver/11398.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=c6ea6479d5f5274a2fdfc33f9523611c49440e3a91ceac770781a9724ba55723)
Homework Template Fun3
Homework template for SMCM PHYS 251 Fundamentals of Physics 3 (Fun 3). Includes the Griffiths "script-r" used in many electricity and magnetism courses.
Erin De Pree
![Optical fiber technology and its applications](https://writelatex.s3.amazonaws.com/published_ver/9603.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240727T040308Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240727/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=2c67e1b7dfdba32c67b8ef1055b79b6f26ccf631e73ac2b9c4cbf34344642a91)
Optical fiber technology and its applications
Optical fiber technology and its applications
Luo Bowen