57:020 Fluid Mechanics Chapter 2 Professor Fred Stern Fall 2013 1 Chapter 2: Pressure and Fluid Statics Pressure For a static fluid, the only stress is the normal stress since by definition a fluid subjected to a shear stress must deform and undergo motion. Normal stresses are referred to as pressure p.
The main symptom of a tendon injury is pain in the affected tendon, which will usually get worse when you move it. Other symptoms can include: 1  stiffness, which is often worse in the morning. 2  weakness in the affected area or being unable to move a joint.  swelling, sometimes with heat or redness.
Tendons are thick bands of fibrous tissue that connect muscle to bone. Wrist tendonitis happens when any of the tendons around the wrist get irritated and swollen (Figure 1). The wrist is a complex joint made up of the ends of your forearm bones (radius and ulna) and many small wrist bones (carpal bones).rist tendonitis happens when any of the tendons around the wrist get irritated and swollen (Figure 1). The wrist is a complex joint made up of the ends of your forearm bones (radius and ulna) and many small wrist bones (carpal bones).