Hi check again the units. Note that the area moment diagram by parts has units of KNm. And the unit of deviatoric distance is kNm^3, not mm before dividing to EI since it has a unit. Cheers. Review your dimensional analysis.
Note that i used the unit RI in terms of Nmm^2 so there is a need to convert the numerator by 1000^3 to convert kNm^3 to Nmm^3. So Nmm^3/Nmm^2 is mm which is our desired unit of displacement as a deflection :)
good day po engr. yung deviation at delfection ay iisa lang po? at may chance po ba na ang deflection na makuha sa DIM is negative tapos pag sa AMM positive?
Please refer to the sign conventions. Different methods has different conventions. Kindly watch my video lectures on the principles mentioned separately. Please search on my list. Cheers.
para sa part a. yung nakuha po na value for tE/A ay in mm pero dinivide siya sa 11 which is in meters.
Hi check again the units. Note that the area moment diagram by parts has units of KNm. And the unit of deviatoric distance is kNm^3, not mm before dividing to EI since it has a unit. Cheers. Review your dimensional analysis.
Note that i used the unit RI in terms of Nmm^2 so there is a need to convert the numerator by 1000^3 to convert kNm^3 to Nmm^3. So Nmm^3/Nmm^2 is mm which is our desired unit of displacement as a deflection :)
good day po engr. yung deviation at delfection ay iisa lang po? at may chance po ba na ang deflection na makuha sa DIM is negative tapos pag sa AMM positive?
Please refer to the sign conventions. Different methods has different conventions. Kindly watch my video lectures on the principles mentioned separately. Please search on my list. Cheers.
vog.fyi
super