Audio nghe sách Bá đạo tam ngữ Anh – Trung – Việt 900 câu đàm thoại tiếng Trung du lịch – Chương 34

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I don't think the title of your article matches the content lol. Just kidding, mainly because I had some doubts after reading the article.

Thank you for your sharing. I am worried that I lack creative ideas. It is your article that makes me full of hope. Thank you. But, I have a question, can you help me?

Equilibrado de piezas El equilibrado constituye un proceso fundamental en las tareas de mantenimiento de maquinaria agricola asi como en la produccion de ejes volantes rotores y armaduras de motores electricos. El desequilibrio genera vibraciones que aceleran el desgaste de los rodamientos generan sobrecalentamiento e incluso pueden causar la rotura de los componentes. Con el fin de prevenir fallos mecanicos resulta esencial detectar y corregir el desequilibrio a tiempo utilizando tecnicas modernas de diagnostico. Principales metodos de equilibrado Hay diferentes tecnicas para corregir el desequilibrio dependiendo del tipo de componente y la intensidad de las vibraciones: Equilibrado dinamico – Se aplica en elementos rotativos rotores ejes y se lleva a cabo mediante maquinas equilibradoras especializadas. Equilibrado estatico – Se usa en volantes ruedas y otras piezas donde basta con compensar el peso en un solo plano. La correccion del desequilibrio – Se lleva a cabo mediante: Taladrado eliminacion de material en la zona mas pesada Instalacion de contrapesos en ruedas y aros de volantes Ajuste de masas de balanceo como en el caso de los ciguenales. Diagnostico del desequilibrio: ?que equipos se utilizan? Para detectar con precision las vibraciones y el desequilibrio se utilizan: Equipos equilibradores – Miden el nivel de vibracion y determinan con exactitud los puntos de correccion. Equipos analizadores de vibraciones – Registran el espectro de oscilaciones identificando no solo el desequilibrio sino tambien otros defectos como el desgaste de rodamientos. Sistemas de medicion laser – Se emplean para mediciones de alta precision en mecanismos criticos. Especial atencion merecen las velocidades criticas de rotacion – regimenes en los que la vibracion aumenta drasticamente debido a fenomenos de resonancia. Un equilibrado adecuado evita danos en el equipo en estas condiciones de funcionamiento.

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