A rectangular steel plate [E = 210 GPa, ν = 0.27, and Y = 260 MPa] has a width of 0.7 m, a length of 1.1 m, and a thickness of 20 mm. All four edges are fixed. The plate is subjected to a uniform pressure of 110 kPa. Considering the effect of Poisson’s ratio, determine the maximum bending moment per unit width in the plate.

A circular steel plate [E = 200 GPa, ν = 0.27, and Y = 290 MPa] with a central hole is simply supported at the central hole, free at the outer edge, and uniformly loaded as indicated in Case 2. For the plate, a = 300 mm, r0 = 75 mm, h = 12 mm, and p = 60 kPa. Determine the maximum deflection of the plate.

A rectangular steel plate [E = 210 GPa, ν = 0.28, and Y = 260 MPa] has a width of 0.9 m, a length of 1.3 m, and a thickness of 30 mm. All four edges are simply supported. The plate is subjected to a uniform pressure of 100 kPa. Considering the effect of Poisson’s ratio, determine the maximum bending moment per unit width in the plate.

A circular steel plate [E = 205 GPa, ν = 0.30, and Y = 260 MPa] has a radius a = 270 mm, and a thickness h = 30 mm. The plate is subjected to a load at the center of 80.2 kN spread over a radius of r0 = 135 mm. The edge is simply supported. Determine the maximum principal stress in the plate.

A rectangular steel plate [E = 210 GPa, ν = 0.29, and Y = 230 MPa] has a width of 0.6 m, a length of 1.3 m, and a thickness of 15 mm. All four edges are simply supported. The plate is subjected to a uniform pressure of 180 kPa. Determine the maximum deflection of the plate.

A patient with hypertension received the first dose of nadolol (Corgard) during the previous shift. Which information indicates that the patient needs immediate intervention?

How would the nurse document a loud humming sound auscultated over the patient’s abdominal aorta?

The nurse on the intermediate care unit received change-of-shift report on four patients with hypertension. Which patient would the nurse assess first?

A patient in the intensive care unit who has acute decompensated heart failure (ADHF) reports severe dyspnea and is anxious, tachypneic, and tachycardic. Several drugs have been prescribed for the patient. Which action would the nurse take first?

A patient who has recently started taking pravastatin (Pravachol) and niacin reports several new symptoms to the nurse. Which information is most important to communicate to the health care provider?