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[NMAS] Nodal Masses

[NMAS] Nodal Masses

"NMAS": { "mX": { "__DESC__": "Nodal Mass Type", "__TYPE__": "Real" }, "mY": { "__DESC__": "Nodal Mass Type", "__TYPE__": "Real" }, "mZ": { "__DESC__": "Nodal Mass Type", "__TYPE__": "Real" }, "rmX": { "__DESC__": "Nodal Mass Type", "__TYPE__": "Real" }, "rmY": { "__DESC__": "Nodal Mass Type", "__TYPE__": "Real" }, "rmZ": { "__DESC__": "Nodal Mass Type", "__TYPE__": "Real" } }

 

  • Introduce Input Data Symbols

API - Value Type

Input Data

API - Value Type

Input Data

Integer

🔴

Essential

String

Unnecessary

Boolean

🔺

Optional

Real

 

 

 

  • The required Input Data for defining Nodal Masses

NO.

Name

API - Key

API - Value Type

Default

Nodal Masses

NO.

Name

API - Key

API - Value Type

Default

Nodal Masses

1

Node No.

"Key"

 

🔴

 

Translational Lumped Mass in GCS

2

X-dir.

"mX"

 

🔴

3

Y-dir.

"mY"

0

🔺

4

Z-dir.

"mZ"

0

🔺

 

Rotational Mass Moment of Inertia about GCS

5

X-axis

"rmX"

0

🔺

6

Y-axis

"rmY"

0

🔺

7

Z-axis

"rmZ"

0

🔺

 

  • The JSON format example for inputting Nodal Masses

"NMAS": { "101": { "mX": 1.1, "mY": 1.2, "mZ": 1.3, "rmX": 1.4, "rmY": 1.5, "rmZ": 1.6 }, "102": { "mX": 1.1, "mY": 1.2, "mZ": 1.3, "rmX": 1.4, "rmY": 1.5, "rmZ": 1.6 } }

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