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Transporte vibratorio - Parte 6

Marcelo Valderrey
in Theory
61 0 Intermediate
Parte 6: avances en el diseño gracias a la observación de pequeños cambios, la reflexión sobre su comportamiento y el posterior planteamiento de mejoras.
motion vibrations

Conceptual Design of Dovetail Joint

Marcelo Valderrey
in Theory
61 4 Beginner
Some solutions to the challenge posed by https://grabcad.com/steen.winther are presented: impossible dovetail joint? Each one starts their attempt from a particular situation, which can lead them to first find a solution (such as the rectilinear one) and later others (such as the circular ones). What this tutorial intends is to show the style of conceptual thinking that allows "discovering the rules behind particular cases" to conclude that all possible solutions actually derive from "the same idea". Note: this type of challenge is useful for those who do not know the solution or other similar cases. The idea is to force the process of generating and evaluating ideas. Once you know the case, the opportunity to discover solutions is lost!
resolucion de problemas generacion y evaluacion de ideas creatividad

Improved frame-by-frame animations

Marcelo Valderrey
in Theory
60 10 Beginner
Continuing with the basic ideas presented in the previous tutorial, we advance a little bit on some possible post-processing of the captured images of the SolidWorks screen before compiling them into an animated gif in PHOTOSCAPE.
photoscape giff animations

Composite Theories: Howard Gruber

Marcelo Valderrey
in Theory
60 0 Expert
To seriously study creativity, it is useful to know something about the first scientific efforts to define and explain it, attributable to psychology.
creativity creatividad

Simple animations, frame by frame

Marcelo Valderrey
in Theory
60 0 Beginner
There are many efficient ways to make animations from CAD models, such as those created in the SolidWorks Motion module. However, simple animations, created frame by frame, are still very useful because of their flexibility to be edited with graphics and text, manipulate their timing and transitions, etc. This tutorial provides some tips for creating animated giffs in PHOTOSCAPE from images taken from the SolidWorks screen.
photoscape giff animations

Transporte vibratorio - Parte 4

Marcelo Valderrey
in Theory
60 0 Intermediate
Parte 4: algunos ensayos variando el coeficiente de amplificación dinámica para corroborar su relación con la amplitud de las oscilaciones forzadas resultantes.
motion vibrations

Observemos la misma viga pero a flexión (3)

Marcelo Valderrey
in Theory
59 0 Intermediate
Es increíble lo mucho que puede aprenderse de una simple viga! En pocos minutos vamos a vincular importantes conceptos de Resistencia de Materiales (RM) con los de la Teoría de la Elasticidad Lineal (TEL) experimentando con herramientas y tecnologías CADD+CAE.
cae cadd teoria de la elasticidad lineal resistencia de materiales

Some Keyshot Tips

FredSWUG
in Modeling
59 13 Beginner
Keyshot is pretty easy to use, but there are some tips and tricks which can boost the quality of your output. These are some of the tips I've learned. I pass them on to you and hope they give a boost to your rendering abilities. For additional Keyshot and Photoshop tips check out: https://grabcad.com/tutorials/more-keyshot-and-photoshop-tips
KeyShot tutorial tricks tips brush paint paintbrush

Low Leakage Cryogenic Disconnects for Fuel Transfer and Long-Term Storage

Marcelo Valderrey
in Theory
59 5 Beginner
Non-competition proposals from UNR mechanical engineering students. . Propuestas fuera de concurso de los estudiantes de ingeniería mecánica de la UNR.
nasa_cryogenic_disconnects

Transporte vibratorio - Parte 5

Marcelo Valderrey
in Theory
59 0 Intermediate
Parte 5: retornando al objetivo tecnológico de "transportar y separar objetos" luego de haber comprendido algunos aspectos teóricos básicos.
motion vibrations

Under the hood - part 01: Motivation

Marcelo Valderrey
in Theory
59 0 Intermediate
Analogies are always imprecise, but let’s risk one that equates a car with a numerical simulator, with their respective internal machinery “under the hood.”
fem numerical simulation

Psychoanalytics: Ernst Kris, Lawrence Kubie

Marcelo Valderrey
in Theory
58 0 Expert
To seriously study creativity, it is useful to know something about the first scientific efforts to define and explain it, attributable to psychology.
creativity creatividad

CATIA V5 Basic Tutorial

DHANASEKAR VINAYAGAMOORTHY
in Modeling
58 5 Beginner
This tutorial contains Basic Catia modules sketcher, part, assemblies, drafting... this will list general toolbars used in each modules and there overview for academic purpose with some specific topic elaborations.
CATIA guide user tutorial catia basic

Te lo explico con una simple viga a tracción (1)

Marcelo Valderrey
in Theory
57 0 Intermediate
Es increíble lo mucho que puede aprenderse de una simple viga! En pocos minutos vamos a vincular importantes conceptos de Resistencia de Materiales (RM) con los de la Teoría de la Elasticidad Lineal (TEL) experimentando con herramientas y tecnologías CADD+CAE.
cae cadd teoria de la elasticidad lineal resistencia de materiales

Tensores de tensiones y deformaciones (1)

Marcelo Valderrey
in Theory
57 2 Beginner
Una sencilla forma de descubrir los tensores de segundo orden y aprender cómo se comportan, experimentando en hojas de cálculo y en CAD.
tensor
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