BARBOSA, A. S.; BARBOSA, Abraão dos Santos.
Résumé:
A web application was developed with the objective of dimensioning metallic profile for
axial forces and shear force, the construction used Python, HTML, CSS and Javascript
frameworks and libraries. The construction of the application started in the back-end where all
the functions and variables that would be used were defined, the routes were created that should
be adopted in the calculation sequencing by the API using the sizing standards determined for
the process, the construction used the Python language and the Flask microframework because of
the ease of learning and the way the database can be manipulated. After building the back-end,
routes were used to connect the elements of the front-end with the back-end, the construction of
the front-end used the Jinja tool contained in the Flask microframework to prepare the base
model cutouts. the Bootstrap web framework for interactive elements and responsiveness. The
order of building the web application starting from the back-end and ending at the front-end was
chosen in order to avoid only asking the user for the variables necessary for the process. The
calculations present satisfactory results with what was established in the objectives of this work,
the determined limit was up to 5%, the results found a difference of up to 2.84% in the values
compared to other models.