Neo-noir noir. The film directors knowingly refer to 'classic noir' in the use of tilted camera angles, interplay of light and shadows, unbalanced framing; blurring of the lines between good and bad and right and wrong, and a motif of revenge, paranoia, and alienation, among other sensibilities. The term "neo-noir" is a contraction of the phrase "new film noir", using the Greek prefix for the word "new" rendered as "neo" (from the Greek "neo"). "Noir", when used as an isolated term in film theory and critique, is a short form reference to "film noir". As a neologism, neo-noir is defined by
Neo-Hookean solid the left Cauchy-Green deformation tensor is In this case formula_76. Hence, formula_77. Now, Hence the Cauchy stress is given by Using the relation for the Cauchy stress for an incompressible neo-Hookean material we get Thus neo-Hookean solid shows linear dependence of shear stresses upon shear deformation and quadratic dependence of the normal stress difference on the shear deformation. Note that the expressions for the Cauchy stress for a compressible and an incompressible neo-Hookean material in simple shear represent the same quantity and provide a means of determining the unknown pressure formula_27. Neo-Hookean solid A neo-Hookean solid is a hyperelastic material