The screw joint has one degree of freedom. They supply only single-axis translation, commonly by use of a threaded shaft. You can also consider the single degree of freedom to be the rotation of the screw. The important thing is the rotation and the translation are related by a function (the pitch of the screw), so only one of them can be independent. That gives you one degree of freedom.
A beam attached rigidly to a support has no degrees of freedom, i.e DOF=0
A screw conveyor is basically a long tube that transport a certain material from a point A to a point B. The way in which the material is transported is by a helical screw, invented by Archimede almost 2000 years ago. It can transport material in any kind of inclination, from 0 degrees up to 90 degrees. It's used for many industrial purpose.
Two pieces of metal welded at a 90 degree angle is called a corner joint. Other common joint types: -Butt joint: two pieces of metal laid side by side and welded at the meet, essentially forming one sheet. -Lap joint: similar to a butt joint, but with overlap between the two pieces. -Tee joint: one piece is welded at a 90 degree angle to the second, but not at the edge (forming a 'T' shape).
With a screw driver...
Tak up a screw & jack then i will be a screw jack ahahahah
one dof
Only one degree of freedom
3
50
Shoulder and hip joint are synovial, ball and socket (spheroidal) joints. they are multiaxial and have three degrees of freedom
Number all the structural degrees of freedom in your truss. In a 2D (planar) truss, each joint can have a maximum of two degrees of freedom: one in the global X-direction and one in the global Y -direction. If a degree of freedom is restrained by a reaction, then it doesn't get a number.
Mass and damping are associated with the motion of a dynamic system. Degrees-of-freedom with mass or damping are often called dynamic degrees-of-freedom; degrees-of-freedom with stiffness are called static degrees-of-freedom. It is possible (and often desirable) in models of complex systems to have fewer dynamic degrees-of-freedom than static degrees-of-freedom.
By degrees of freedom, I believe you meant dimensions. Everything in this universe has 3 degrees of freedom.
1. Shoulder joint is a synovial(ball and socket) joint. Whereas Elbow is a synovial(hinge) joint 2.Shoulder posses 3 degrees of freedom i.e Flexion, extension, abduction, adduction, medial and lateral rotations. Elbow have 1 degrees of freedom i.e flexion and extension 3.Difference of special structures i.e bursae 4.Shoulder is highly mobile than elbow
A scara robot uaually have 4 degrees of freedom
abcd or e
Abarticulation is joint movement which allows for a large amount of freedom in positioning, or the dislocation of a joint.