The horizontal beam above a door or window is sometimes called a lintel. This part of the door or window is a portion of the frame in most cases.
mechanical engineering
I would imagine increasing the "chunkiness" of the vertical member would help protect against buckling but in real life scenarios, loads are imperfectly applied and horizontal forces will happen inescapably.
Door Sill - A horizontal beam below the door that supports the frame Source: http://en.wikipedia.org/wiki/Door#Doorway
A laminated beam is a beam that is made of thin layers of a material (Called lamina). An example is glulam beams, which are thin layers of wood glued together to make a large beam.
Horizontal beam width = 4.0 degrees Vertical beam width = 1.6 degrees
column
Crossbar
In a beam the vertical part is called the web and the horizontal part is called the flange. For an 'I' beam the middle vertical part is the web and the top and bottom horizontal parts are the flanges.
The horizontal beam above a door or window is sometimes called a lintel. This part of the door or window is a portion of the frame in most cases.
the beam has a total volume of 60ft 3 what is the maximium horizontal gap that the beam can span
No it is not
Tilt factor for beam radiation(Rb) is the the ratio of beam radiation on the surface under consideration and the beam radiation on a horizontal surface.
mechanical engineering
A horizontal beam above a door or a window is commonly refered to as a "lintel."
The web should be in vertical.
The horizontal and vertical amplifier in the cathode-ray oscilloscope are deflection plates. The horizontal amplifier causes the beam to be deflected horizontally at a rate that is uniform. The vertical amplifier causes the beam to deflect vertically.