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Creativity in Engineering - Part 4 "CPDC results"

Marcelo Valderrey
in Theory
99 5 Beginner
Final list of proposals. Deadline for submissions: April 24 at 11:55 p.m. Added reflections and lessons learned and to be learned!
creativity generation and evaluation of ideas problem resolution

Creativity in engineering - Part 4 (English version)

Marcelo Valderrey
in Theory
82 0 Beginner
CPDC: Conceptual Postprocessing Divergent Convergent. This tutorial describes a relevant task within the conceptual engineering process that consists of post-processing the SSC (Spectrum of Solution Concepts) to understand and classify the solutions achieved, and deepen the learning of the problem. Its objective is to obtain new solutions, either by association of pre-existing ones, by the discovery of conceptual omissions or by a crisis of ideas and paradigms that induces the breaking of molds and the appearance of disruptive concepts. In order to properly contextualize this task, all the milestones of the conceptual stage are reviewed, highlighting the moment in which the CPDC is executed and glimpsing its relevance.
problem resolution generation and evaluation of ideas creativity

Creatividad en ingeniería - Parte 4

Marcelo Valderrey
in Theory
81 3 Beginner
PCDC: Postproceso Creativo Divergente Convergente Este tutorial describe una tarea relevante dentro del proceso de ingeniería conceptual que consiste en postprocesar el ECS (Espectro de Conceptos de Solución) para comprender y clasificar las soluciones alcanzadas, y profundizar en el aprendizaje del problema. Su objetivo es de obtener nuevas soluciones, ya sea por asociación de las preexistentes, por el descubrimiento de omisiones conceptuales o por una puesta en crisis de ideas y paradigmas que induce la rotura de moldes y la aparición de conceptos disruptivos. A fin de contextualizar adecuadamente esta tarea, se repasan todos los hitos de la etapa conceptual resaltando el momento en el que se ejecuta el PCDC y vislumbrando su relevancia.
creatividad generacion y evaluacion de ideas resolucion de problemas

2S Petrol engine case using Catia

Rudra Rahul
in Modeling
79 10 Beginner
This tutorial is about how to model a 2S petrol engine case using Catia V5. This tutorial consists step by step procedure.
CATIA 3dmodel tutorial v5 catia modelling case engine 2s

Animaciones sencillas, cuadro a cuadro

Marcelo Valderrey
in Theory
78 0 Beginner
Existen muchas maneras eficientes de hacer animaciones a partir de modelos CAD, tales como las creadas en el módulo Motion de SolidWorks. Sin embargo, siguen siendo de gran utilidad las animaciones sencillas, creadas cuadro a cuadro, por su flexibilidad para ser editadas con gráficos y textos, manipular sus tiempos y transiciones, etc. Este tutorial brinda algunos tips para crear giff animados en PHOTOSCAPE a partir de imágenes tomadas de la pantalla de SolidWorks.
animations photoscape giff

Working principles in conceptual engineering

Marcelo Valderrey
in Theory
78 0 Beginner
The following comments are based on an example (https://grabcad.com/library/g-train-1) that is in its early stages of conceptualization and that is not intended to focus on "the technical benefits of a solution" but on "the correct work methodology" in conceptual engineering, timely attending to aspects related to wealth/diversity/divergence of thought:
creativity generation and evaluation of ideas problem resolution

Principios de trabajo en ingeniería conceptual

Marcelo Valderrey
in Theory
76 0 Beginner
Los siguientes comentarios se basan sobre un ejemplo (https://grabcad.com/library/g-train-1) que se encuentra en sus primeras etapas de conceptualización y que no pretende enfocarse en "las bondades técnicas de una solución" sino en "la correcta metodología de trabajo" en ingeniería conceptual, atendiendo oportunamente aspectos relacionados a la riqueza/diversidad/divergencia de pensamiento:
problem resolution generation and evaluation of ideas creativity

Parametric Gears

Karlo Sučić
in Modeling
75 14 Beginner
In this tutorial I will show you how to make various parametric gears. You will need basic knowledge of Catia tools. Property of Feri Čiradžija, mechanical engineer.
CATIA gear engineering mechanical parametric gears catia

Mejora de las animaciones cuadro a cuadro

Marcelo Valderrey
in Theory
74 2 Beginner
Continuando con las ideas básicas presentadas en el tutorial previo, avanzamos un poco sobre algunos posibles postprocesos de las imágenes capturadas de la pantalla de SolidWorks antes de compilarlas dentro de un gif animado en PHOTOSCAPE.
giff photoscape animations

Conceptual Design of Dovetail Joint

Marcelo Valderrey
in Theory
74 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
73 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

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

Marcelo Valderrey
in Theory
73 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

Simple animations, frame by frame

Marcelo Valderrey
in Theory
73 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

Tensores de tensiones y deformaciones (1)

Marcelo Valderrey
in Theory
70 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

Equipos fundamentales de un desbaste alternativo

Marcelo Valderrey
in Theory
70 0 Beginner
Este tutorial muestra los tres equipos principales de un desbaste alternativo para laminación en caliente: a la salida del horno se ingresa en una mesa de guías volcables que orienta el material hacia los distintos canales de un stand (o columna) trío. Del otro lado es recibido por una mesa basculante que lo toma del nivel superior (entre el cilindro medio y el superior) y lo reencauza en otro canal a nivel inferior (entre el cilindro medio y el inferior). En otros tutoriales se hace hincapié en tríos y dúos de laminación, pero este en particular se enfoca en la mesa basculante (y diversas modificaciones mecánicas, hidráulicas, etc. para alcanzar mayor confiabilidad y productividad).
laminacion en caliente maquinas cae cadd
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