What Type Of Stress Is Bone Weakest In Resisting?

What Type Of Stress Is Bone Weakest In Resisting? Bone is strongest in resisting compressive stress and weakest in resisting shear stress (Figure 4-2). What type of stress is the bone weakest? – Stress-Strain character dependent upon rate of applied strain (time dependent). Bone is anisotropic – its modulus is dependent upon the direction of

What Is The Physical Meaning Of A Stiffness Matrix To Be Singular?

What Is The Physical Meaning Of A Stiffness Matrix To Be Singular? A stiffness matrix that describes the deformation of an elastic body will in general be singular. Because any simple translation has no impact on the stored energy of deformation. As well, a simple rotation will also leave the energy unchanged. Why is my

What Are The Properties Of Stiffness Matrix?

What Are The Properties Of Stiffness Matrix? A stiffness matrix, [K], relates point forces, {p}, applied at a set of coordiantes on the structure , to the displacements, {d}, at the same set of coordinates. The locations and directions of the point forces and displacements are called the coordinates of the structural model. What is

What Causes Death In Stiff Person Syndrome?

What Causes Death In Stiff Person Syndrome? The two suggested mechanisms are as follows: (1) apnea due to muscle rigidity and paroxysmal muscle spasms, and (2) paroxysmal autonomic hyperactivity. Sudden and unexpected deaths have been reported in SPS, and all described cases have been associated with apnea. How fast does Stiff person syndrome progress? The

What Does A Meningitis Stiff Neck Feel Like?

What Does A Meningitis Stiff Neck Feel Like? Brudzinski’s sign: Your doctor will pull your neck forward slowly. Neck stiffness and involuntary bending of the knees and hips can indicate meningitis. Kernig’s sign: Your doctor will flex your leg at the knee and bend the leg forward at the hip. Then, they’ll slowly straighten your

What Indicates The Stiffness Of A Spring?

What Indicates The Stiffness Of A Spring? The spring constant indicates the stiffness of the spring. The higher the spring constant (in units of newtons per meter), the stiffer the spring. What is meant by stiffness of a spring? Stiffness is the extent to which an object resists deformation in response to an applied force.