tag:blogger.com,1999:blog-65552355432542748012024-02-20T08:07:43.097-08:00Los engranajes epicicloidalesVamos a estudiar graficamente como se desenvuelve un tren de engranajes epicicloidales, para saber de su nomenclatura y del trabajo que con el se puede realizar,de los fundamentos matematicos que lo sostienen y de los calculos que hay que realizar para su cálculojuan_alonsohttp://www.blogger.com/profile/00152165649189137590noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6555235543254274801.post-1988001928006099792010-07-03T06:57:00.000-07:002010-08-03T11:57:17.379-07:00Engranajes epicicloidales<span style="font-family:arial;color:#ff0000;">Los engranajes epicicloidales son fundamentales en las <strong>transmisiones mecánicas actuales</strong> por:</span><br /><span style="font-family:arial;"><span style="color:#ff9966;">- Su robustez</span></span><br /><span style="font-family:arial;"><span style="color:#3366ff;">- Sus posibilidaes de relaciones de transmisión</span></span><br /><span style="font-family:arial;"><span style="color:#33cc00;">- No tener elementos mecánicos que se desplacen, evitando roturas</span></span><br /><span style="font-family:arial;"><span style="color:#663366;">- Las multiples posibilidades de sus diferentes combinaciones</span></span><br /><span style="font-family:arial;">-<span style="color:#666600;"> Sus medidas, que al ser mínimas, reducen el volumen de los </span></span><span style="font-family:arial;color:#666600;">mecanismos</span><br /><p><span style="font-family:arial;color:#666600;"><a href="http://%3cobject%20width=%22425%22%20height=%22344%22%3e%3cparam%20name=%22movie%22%20value=%22http//www.youtube.com/v/oeWZkDAJddg&hl=es&fs=1%22%3E%3C/param%3E%3Cparam%20name=%22allowFullScreen%22%20value=%22true%22%3E%3C/param%3E%3Cparam%20name=%22allowscriptaccess%22%20value=%22always%22%3E%3C/param%3E%3Cembed%20src=%22http://www.youtube.com/v/oeWZkDAJddg&hl=es&fs=1%22%20type=%22application/x-shockwave-flash%22%20allowscriptaccess=%22always%22%20allowfullscreen=%22true%22%20width=%22425%22%20height=%22344%22%3E%3C/embed%3E%3C/object%3E">http://<br /><object height="344" width="425"><param name="movie" value="http://www.youtube.com/v/oeWZkDAJddg&hl=es&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><br /><embed src="http://www.youtube.com/v/oeWZkDAJddg&hl=es&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></a></span></p><br /><p><span style="font-family:Arial;color:#666600;"><span style="font-size:180%;color:#cc0000;">Empecemos con los ejemplos</span><br /><span style="color:#000099;"></span></span></p><br /><p><span style="font-family:Arial;color:#00cccc;">En este engranaje epicicloidal se hace detener la manivela,vamos a ver como se comportan los demas componentes del tren</span></p><br /><p><a href="http://%3cobject%20width=%22480%22%20height=%22385%22%3e%3cparam%20name=%22movie%22%20value=%22http//www.youtube.com/v/Ly4mdBFuCMY&hl=es_ES&fs=1%22%3E%3C/param%3E%3Cparam%20name=%22allowFullScreen%22%20value=%22true%22%3E%3C/param%3E%3Cparam%20name=%22allowscriptaccess%22%20value=%22always%22%3E%3C/param%3E%3Cembed%20src=%22http://www.youtube.com/v/Ly4mdBFuCMY&hl=es_ES&fs=1%22%20type=%22application/x-shockwave-flash%22%20allowscriptaccess=%22always%22%20allowfullscreen=%22true%22%20width=%22480%22%20height=%22385%22%3E%3C/embed%3E%3C/object%3E">http://<br /><object height="385" width="480"><param name="movie" value="http://www.youtube.com/v/Ly4mdBFuCMY&hl=es_ES&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><br /><embed src="http://www.youtube.com/v/Ly4mdBFuCMY&hl=es_ES&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"></embed></object></a></p><br /><p></p><br /><p><span style="font-family:arial;font-size:180%;">En el 2º caso inmovilizaremos el planetario</span></p><br /><p><span style="color:#009900;">Si lo quieres ver en youtube directamente activa el siguiente enlace</span></p><br /><p><a href="http://www.youtube.com/watch?v=KZYpHQnUFTs">http://www.youtube.com/watch?v=KZYpHQnUFTs</a></p><br /><p><span style="font-size:130%;color:#ff0000;">o ve el siguiente video</span></p><br /><p><a href="http://%3cobject%20width=%22425%22%20height=%22344%22%3e%3cparam%20name=%22movie%22%20value=%22http//www.youtube.com/v/KZYpHQnUFTs&hl=es&fs=1%22%3E%3C/param%3E%3Cparam%20name=%22allowFullScreen%22%20value=%22true%22%3E%3C/param%3E%3Cparam%20name=%22allowscriptaccess%22%20value=%22always%22%3E%3C/param%3E%3Cembed%20src=%22http://www.youtube.com/v/KZYpHQnUFTs&hl=es&fs=1%22%20type=%22application/x-shockwave-flash%22%20allowscriptaccess=%22always%22%20allowfullscreen=%22true%22%20width=%22425%22%20height=%22344%22%3E%3C/embed%3E%3C/object%3E">http://<br /><object height="344" width="425"><param name="movie" value="http://www.youtube.com/v/KZYpHQnUFTs&hl=es&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><br /><embed src="http://www.youtube.com/v/KZYpHQnUFTs&hl=es&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></a></p><br /><p></p><br /><p>Mas cuestiones </p><br /><p><a href="http://www.youtube.com/watch?v=p5m1l0VTPiQ" target="_new">http://www.youtube.com/watch?v=p5m1l0VTPiQ</a></p><br /><p>y si no el video</p><br /><p><a href="http://%3cobject%20width=%22425%22%20height=%22344%22%3e%3cparam%20name=%22movie%22%20value=%22http//www.youtube.com/v/p5m1l0VTPiQ&hl=es&fs=1%22%3E%3C/param%3E%3Cparam%20name=%22allowFullScreen%22%20value=%22true%22%3E%3C/param%3E%3Cparam%20name=%22allowscriptaccess%22%20value=%22always%22%3E%3C/param%3E%3Cembed%20src=%22http://www.youtube.com/v/p5m1l0VTPiQ&hl=es&fs=1%22%20type=%22application/x-shockwave-flash%22%20allowscriptaccess=%22always%22%20allowfullscreen=%22true%22%20width=%22425%22%20height=%22344%22%3E%3C/embed%3E%3C/object%3E">http://<br /><object height="344" width="425"><param name="movie" value="http://www.youtube.com/v/p5m1l0VTPiQ&hl=es&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><br /><embed src="http://www.youtube.com/v/p5m1l0VTPiQ&hl=es&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></a></p><br /><p><span style="color:#006600;">Uno de los ejemplos caracteristicos de un sistema de tren de engranajes epicicloidales es una</span></p><br /><p><span style="font-size:180%;color:#990000;">CAJA DE CAMBIOS AUTOMATICA DE VELOCIDADES</span></p><br /><p><span style="font-size:180%;"><span style="color:#3333ff;"><span style="font-size:100%;">Activa el siguiente</span> <span style="font-size:100%;">enlance</span></span></span></p><br /><p><a href="http://www.youtube.com/watch?v=KKlG5M_uVj8">http://www.youtube.com/watch?v=KKlG5M_uVj8</a></p><br /><p><span style="color:#3333ff;">o ve el siguiente video</span></p><br /><p><a href="http:///">http://<br /><object height="385" width="480"><param name="movie" value="http://www.youtube.com/v/KKlG5M_uVj8&hl=es_ES&fs=1"><param name="allowFullScreen" value="true"><param name="allowscriptaccess" value="always"><br /><embed src="http://www.youtube.com/v/KKlG5M_uVj8&hl=es_ES&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"></embed></object></a></p><br /><p></p><br /><p><span style="font-size:180%;color:#009900;">¿Como empezo a gestarse este tipo de tren de enganajes?</span></p><br /><p><span style="color:#009900;"></span><span style="color:#cc0000;">A partir de unas curvas estudiadas en Matemáticas llamadas <strong>curvas epicicloidales</strong></span></p><br /><p></p><span style="font-size:130%;color:#330033;"><span style="color:#cc33cc;">La epicicloide es la curva determinada por un punto de una circunferencia que gira,sin deslizamientos, sobre una recta </span><br /></span><p align="center"><br /><iframe allowfullscreen='allowfullscreen' webkitallowfullscreen='webkitallowfullscreen' mozallowfullscreen='mozallowfullscreen' width='602' height='352' src='https://www.blogger.com/video.g?token=AD6v5dztb54_8QmMvf3yJOsBfExfJPwHWM9UuSAMCVwJS4nkbLG4bmc6Y91T_SCm4vjoSubHjnYjzNS8djrbynUnTg' class='b-hbp-video b-uploaded' frameborder='0'></iframe></p><p align="left">Se verá tambien este video en <a href="http://www.youtube.com/watch?v=N1cFbVvOFaM">http://www.youtube.com/watch?v=N1cFbVvOFaM</a></p><p align="left"><span style="color:#ff0000;">La <span style="font-size:130%;">hipocicloide</span> es la curva generada por una circunferencia que desliza,sin girar, en el interior o en el exterior de una circunferencia</span></p><p align="left"><span style="color:#009900;">La que se ve en este video es la generada por una circunferencia que desliza sobre otra interiormente</span></p><p align="left"><span style="color:#009900;"><a href="http://www.youtube.com/watch?v=QabwR_MhBrU" target="_new">http://www.youtube.com/watch?v=QabwR_MhBrU</a></span></p><p align="left"><span style="color:#009900;"></span></p><br /><p align="center"></p><br /><p align="center"></p>juan_alonsohttp://www.blogger.com/profile/00152165649189137590noreply@blogger.com0