CDAMP4
Bulk Data Entry Defines a scalar damper element that is connected only to scalar points and is without reference to a material or property entry.
Format
(1)  (2)  (3)  (4)  (5)  (6)  (7)  (8)  (9)  (10) 

CDAMP4  EID  B  S1  S2 
Example
(1)  (2)  (3)  (4)  (5)  (6)  (7)  (8)  (9)  (10) 

CDAMP4  16  2.6  4  9 
Definitions
Field  Contents  SI Unit Example 

EID  Unique element
identification number. No default (Integer > 0) 

B  Scalar damper value. No default (Real) 

S1, S2  Scalar point
identification numbers. Default = 0 (Integer ≥ 0; S1 ≠ S2) 
Comments
 S1 or S2, but not both, may be blank or zero, indicating a constrained coordinate.
 This single entry completely defines the element since no material or geometric properties are required.
 Only one scalar damper element may be defined on a single entry.
 A scalar point specified on this entry does not need to be defined on a SPOINT Bulk Data Entry.
 Scalar damper elements are ignored in heat transfer analysis.
 This card is represented as a spring or mass element in HyperMesh.