Thank you Greg for your welcome into the Physics Forums
Welcome to PF!
I am interested in physics statics, strength/resistance of materials and the related mathematics. I am an industrial draftsperson: a diploma in a private school and 6 years of work experiences in drafting in several technical areas. I chose to study these subjects instaid of buying expensive and reputated drawing softwares. The sound notions in structural mechanics, applied mostly in the mechanical engineering, will be in usage for centuries. The softwares bought by the employers, are revised or changed too many times. I am 65 years old and am still reluctant to learning to operate the highly expensive CAD softwares. I never bought illegal copies. I presently have the knowledge of a college first year in general & the sciences with calculus. Good Bye.
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