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.
Signs and Symptoms of Tendonitis. Symptoms of tendonitis can appear suddenly or can develop slowly over time. The most common symptom is pain. Pain can be dull and aching, sharp and burning, or radiating. In some cases, a bump forms, and the affected area makes noises, such as squeaking and popping. Other symptoms include the following: