It seems you are looking for an in-depth academic paper (or the best available PDF) related to by Luis Ortiz Berrocal — a classic textbook on Theory of Elasticity widely used in Spanish-speaking engineering universities.
"Ortiz Berrocal" elasticidad.Berrocal created a paradox. He wanted his metal sculptures to look like they are in a state of elastic deformation—bending, twisting, stretching—even though bronze at room temperature is rigid. elasticidad luis ortiz berrocal pdf best
In the world of modern sculpture, few names evoke the same sense of mechanical wonder as (1910–1996). The Spanish artist spent decades blurring the line between art and engineering. While his famous "Desnudos" (detachable torsos) are well-documented, a specific, highly technical, and elusive text remains a holy grail for collectors and students alike: the study of "Elasticidad" (Elasticity). “Elasticidad” It seems you are looking for an