What do you think the eigenvectors of the element stiff- ness matrix represent? 1. a basis in which the stiffness matrix would be diago- nal (if rotated to that basis) 2. a set of nodal displacements for the element corre-

外研版（三起）（2012）小学英语三年级下册Module 10 Unit 1 Here's a red hat.课件(4)

What new element is Castigliano s Theorem introducing? 1. None, it's just a particular case of the PMPE 2. It's a totally different principle that allows to obtain solutions of elasticity problems with unprecedented accuracy and efficiency in- cluding relativistic effects

外研版（三起）（2012）小学英语三年级下册Module 10 Unit 1 Here's a red hat.教案

We seek to characterize the local state of deformation of the material in a neighborhood of a point P. Consider two points P and Q in the undeformed

外研版（三起）（2012）小学英语三年级下册Module 10 Unit 1 Here's a red hat.教案(3)

外研版（三起）（2012）小学英语三年级下册Module 10 Unit 1 Here's a red hat.教案(1)

《蟑螂的A面与B面》ppt课件1_沪教版九年级语文下册：第21课《蟑螂的A面与B面》课件（五四制）

Text Analysis Summary Main idea and devices Blankfilling for developing Exercises ④4 Paragraph Writing All the exercises for section a Tips for Para. Writing

外研版（三起）（2012）小学英语三年级下册Module 10 Unit 1 Here's a red hat.导学案(2)