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propose 2 profiles from manual I CA that pass the check is due to bending and by shear for a 6 m long beam clear free and you will receive a load spread over the entire length of 1.6 Ton/m

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Answer to a math question propose 2 profiles from manual I CA that pass the check is due to bending and by shear for a 6 m long beam clear free and you will receive a load spread over the entire length of 1.6 Ton/m

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Seamus
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Según los criterios proporcionados (pasar la prueba de flexión y corte para una viga de 6 m de largo bajo una carga distribuida de 1,6 toneladas/m), aquí hay dos sugerencias de perfil: 1. **Viga I (sección I):** - Este perfil se utiliza habitualmente para vigas sometidas a esfuerzos de flexión y cortante. - La forma de la viga en I proporciona una distribución eficiente del material, lo que la hace adecuada para resistir tanto la flexión como el corte. - Ofrece una buena relación resistencia-peso, lo que resulta ventajoso para vigas más largas como la mencionada de 6 m de longitud. - La profundidad y el ancho del ala de la viga en I se pueden seleccionar según los requisitos de carga específicos para garantizar que cumpla con los criterios de flexión y corte. 2. **Viga en caja (sección en caja):** - La viga cajón está formada por una sección hueca rectangular o cuadrada. - Ofrece una excelente resistencia a la flexión y al corte debido a su forma simétrica y distribución del material. - El interior hueco de la viga cajón permite un uso eficiente del material manteniendo la integridad estructural. - Las vigas cajón suelen preferirse para luces más largas y aplicaciones de carga elevada debido a sus propiedades superiores de resistencia y rigidez. Ambos perfiles se pueden diseñar para cumplir con los criterios especificados de pasar la prueba de flexión y corte bajo una carga distribuida de 1,6 toneladas/m para una viga de 6 m de largo. Sin embargo, la elección final entre los dos dependerá de factores como los materiales disponibles, las limitaciones de fabricación, las consideraciones de costos y los requisitos de ingeniería específicos.

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