Les nouveaux conquérants

Abstract

L’entrée d’acteurs et d’intérêts privés dans le domaine spatial marque l’essor du New Space . Un premier pas vers la privatisation de l’espace ?

How to Spice up Your Balsawood Bridge Competition (Other)

“…tall. Participants are led through the process to calculate the forces in each member with the assistance of an engineering student and then load each side of the truss with a 2 kg mass (19.62 N) to compare their answers with the output of the load cells [12] via PASCO Capstone Software [13]. After comparing their results, the participants change the direction of the internal diagonals to create a Pratt truss shown in Fig.…”