adams 函数讨论-第1章
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！ Default Units for Model …！
！
！
defaults units &
length = mm &
angle = deg &
force = newton &
mass = kg &
time = sec
！
defaults units &
coordinate_system_type = cartesian &
orientation_type = body313
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！ Default Attributes for Model ！
！
！
defaults attributes &
inheritance = bottom_up &
icon_visibility = on &
grid_visibility = off &
size_of_icons = 50。0 &
spacing_for_grid = 1000。0
！
！ Adams/View Model ！
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！
model create &
model_name = model_1
！
view erase
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！… Materials ！
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！
material create &
material_name = 。model_1。steel &
adams_id = 1 &
youngs_modulus = 2。07E＋005 &
poissons_ratio = 0。29 &
density = 7。801E…006
！
！ Rigid Parts …！
！
！ Create parts and their dependent markers and graphics
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！… ground …！
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！
！ ****** Ground Part ******
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defaults model &
part_name = ground
！
defaults coordinate_system &
default_coordinate_system = 。model_1。ground
！
！ ****** Markers for current part ******
！
marker create &
marker_name = 。model_1。ground。MARKER_9 &
adams_id = 9 &
location = …200。0； 0。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。ground。MARKER_15 &
adams_id = 15 &
location = 500。0； …50。0； 0。0 &
orientation = 90。0d； 90。0d； 0。0d
！
marker create &
marker_name = 。model_1。ground。MARKER_17 &
adams_id = 17 &
location = 500。0； …50。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。ground。MARKER_19 &
adams_id = 19 &
location = 500。0； …50。0； 0。0 &
orientation = 90。0d； 90。0d； 0。0d
！
part create rigid_body mass_properties &
part_name = 。model_1。ground &
material_type = 。model_1。steel
！
part attributes &
part_name = 。model_1。ground &
name_visibility = off
！
！… PART_2 …！
！
！
defaults coordinate_system &
default_coordinate_system = 。model_1。ground
！
part create rigid_body name_and_position &
part_name = 。model_1。PART_2 &
adams_id = 2 &
location = 0。0； 0。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
defaults coordinate_system &
default_coordinate_system = 。model_1。PART_2
！
！ ****** Markers for current part ******
！
marker create &
marker_name = 。model_1。PART_2。MARKER_1 &
adams_id = 1 &
location = …200。0； 0。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_2。cm &
adams_id = 11 &
location = …200。0； 0。0； 25。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_2。MARKER_6 &
adams_id = 6 &
location = …150。0； 150。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_2。MARKER_10 &
adams_id = 10 &
location = …200。0； 0。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
part create rigid_body mass_properties &
part_name = 。model_1。PART_2 &
material_type = 。model_1。steel
！
！ ****** Graphics for current part ******
！
geometry create shape cylinder &
cylinder_name = 。model_1。PART_2。CYLINDER_1 &
adams_id = 1 &
center_marker = 。model_1。PART_2。MARKER_1 &
angle_extent = 360。0 &
length = 50。0 &
radius = 200。0 &
side_count_for_body = 20 &
segment_count_for_ends = 20
！
part attributes &
part_name = 。model_1。PART_2 &
color = RED &
name_visibility = off
！
！… PART_3 …！
！
！
defaults coordinate_system &
default_coordinate_system = 。model_1。ground
！
part create rigid_body name_and_position &
part_name = 。model_1。PART_3 &
adams_id = 3 &
location = 0。0； 0。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
defaults coordinate_system &
default_coordinate_system = 。model_1。PART_3
！
！ ****** Markers for current part ******
！
marker create &
marker_name = 。model_1。PART_3。MARKER_2 &
adams_id = 2 &
location = …150。0； 150。0； 0。0 &
orientation = 348。690067526d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_3。MARKER_3 &
adams_id = 3 &
location = 350。0； 50。0； 0。0 &
orientation = 348。690067526d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_3。cm &
adams_id = 12 &
location = 100。0； 100。0； 0。0 &
orientation = 348。690067526d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_3。MARKER_5 &
adams_id = 5 &
location = …150。0； 150。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_3。MARKER_7 &
adams_id = 7 &
location = 350。0； 50。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
part create rigid_body mass_properties &
part_name = 。model_1。PART_3 &
material_type = 。model_1。steel
！
！ ****** Graphics for current part ******
！
geometry create shape link &
link_name = 。model_1。PART_3。LINK_2 &
i_marker = 。model_1。PART_3。MARKER_2 &
j_marker = 。model_1。PART_3。MARKER_3 &
width = 50。9901951359 &
depth = 25。495097568
！
part attributes &
part_name = 。model_1。PART_3 &
color = GREEN &
name_visibility = off
！
！… PART_4 …！
！
！
defaults coordinate_system &
default_coordinate_system = 。model_1。ground
！
part create rigid_body name_and_position &
part_name = 。model_1。PART_4 &
adams_id = 4 &
location = 0。0； 0。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
defaults coordinate_system &
default_coordinate_system = 。model_1。PART_4
！
！ ****** Markers for current part ******
！
marker create &
marker_name = 。model_1。PART_4。MARKER_4 &
adams_id = 4 &
location = 300。0； …50。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_4。cm &
adams_id = 13 &
location = 400。0； 50。0； 50。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_4。MARKER_8 &
adams_id = 8 &
location = 350。0； 50。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_4。MARKER_14 &
adams_id = 14 &
location = 500。0； …50。0； 0。0 &
orientation = 90。0d； 90。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_4。MARKER_16 &
adams_id = 16 &
location = 500。0； …50。0； 0。0 &
orientation = 0。0d； 0。0d； 0。0d
！
marker create &
marker_name = 。model_1。PART_4。MARKER_18 &
adams_id = 18 &
location = 500。0； …50。0； 0。0 &
orientation = 90。0d； 90。0d； 0。0d
！
part create rigid_body mass_properties &
part_name = 。model_1。PART_4 &
material_type = 。model_1。steel
！
！ ****** Graphics for current part ******
！
geometry create shape block &
block_name = 。model_1。PART_4。BOX_3 &
adams_id = 3 &
corner_marker = 。model_1。PART_4。MARKER_4 &
diag_corner_coords = 200。0； 200。0； 100。0
！
part attributes &
part_name = 。model_1。PART_4 &
color = MAIZE &
name_visibility = off
！
！… Joints …！
！
！
constraint create joint revolute &
joint_name = 。model_1。JOINT_1 &
adams_id = 1 &
i_marker_name = 。model_1。PART_3。MARKER_5 &
j_marker_name = 。model_1。PART_2。MARKER_6
！
constraint attributes &
constraint_name = 。model_1。JOINT_1 &
name_visibility = off
！
constraint create joint revolute &
joint_name = 。model_1。JOINT_2 &
adams_id = 2 &
i_marker_name = 。model_1。PART_3。MARKER_7 &
j_marker_name = 。model_1。PART_4。MARKER_8
！
constraint attributes &
constraint_name = 。model_1。JOINT_2 &
name_visibility = off
！
constraint create joint revolute &
joint_name = 。model_1。JOINT_3 &
adams_id = 3 &
i_marker_name = 。model_1。ground。MARKER_9 &
j_marker_name = 。model_1。PART_2。MARKER_10
！
constraint attributes &
constraint_name = 。model_1。JOINT_3 &
name_visibility = off
！
constraint create joint translational &
joint_name = 。model_1。JOINT_4 &
adams_id = 4 &
i_marker_name = 。model_1。PART_4。MARKER_14 &
j_marker_name = 。model_1。ground。MARKER_15
！
constraint attributes &
constraint_name = 。model_1。JOINT_4 &
name_visibility = off
！
！… Forces …！
！
！
force create direct single_ponent_force &
single_ponent_force_name = 。model_1。SFORCE_1 &
adams_id = 1 &
type_of_freedom = translational &
i_marker_name = 。model_1。PART_4。MARKER_18 &
j_marker_name = 。model_1。ground。MARKER_19 &
action_only = on &
function = 〃〃
！
！ Motions …！
！
！
constraint create motion_generator &
motion_name = 。model_1。MOTION_1 &
adams_id = 1 &
type_of_freedom = rotational &
joint_name = 。model_1。JOINT_3 &
function = 〃〃
！
constraint attributes &
constraint_name = 。model_1。MOTION_1 &
name_visibility = off
！
！ Dynamic Graphics ！
！
！
defaults coordinate_system &
default_coordinate_system = 。model_1。ground
！
geometry create shape force &
force_name = 。model_1。SFORCE_1_force_graphic_1 &
adams_id = 6 &
force_element_name = 。model_1。SFORCE_1 &
applied_at_marker_name = 。model_1。PART_4。MARKER_18
！
！ Accgrav …！
！
！
force create body gravitational &
gravity_field_name = gravity &
x_ponent_gravity = 0。0 &
y_ponent_gravity = …9806。65 &
z_ponent_gravity = 0。0
！
！… Analysis settings ！
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！ Measures ！
！
！
measure create pt2pt &
measure_name = 。model_1。MEA_PT2PT_1 &
from_point = 。model_1。ground。MARKER_17 &
to_point = 。model_1。PART_4。MARKER_16 &
characteristic = translational_velocity &
ponent = x_ponent
！
data_element attributes &
data_element_name = 。model_1。MEA_PT2PT_1 &
color = WHITE
！
！… Simulation Scripts …！
！
！
simulation script create &
sim_script_name = 。model_1。Last_Sim &
mands = &
〃simulation single_run transient type=auto_select end_time=6。0 number_of_steps=100 model_name=。model_1 initial_static=no〃
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！ Function definitions ！
！
！
constraint modify motion_generator &
motion_name = 。model_1。MOTION_1 &
function = 〃5* time〃
！
force modify direct single_ponent_force &
single_ponent_force_name = 。model_1。SFORCE_1 &
function = 〃SIGN（ …100 ； 。model_1。MEA_PT2PT_1）〃
！
！… Expression definitions …！
！
！
defaults coordinate_system &
default_coordinate_system = ground
！
geometry modify shape cylinder &
cylinder_name = 。model_1。PART_2。CYLINDER_1 &
length = （5cm） &
radius = （20cm）
！
geometry modify shape link &
link_name = 。model_1。PART_3。LINK_2 &
width = （50。9901951359mm） &
depth = （25。495097568mm）
！
geometry modify shape block &
block_name = 。model_1。PART_4。BOX_3 &
diag_corner_coords = &
（20。0cm）； &
（20。0cm）； &
（10cm）
！
material modify &
material_name = 。model_1。steel &
youngs_modulus = （2。07E＋011（Newton/meter**2）） &
density = （7801。0（kg/meter**3））
！
geometry modify shape force &
force_name = 。model_1。SFORCE_1_force_graphic_1 &
applied_at_marker_name = （。model_1。SFORCE_1。i）
！
model display &
model_name = model_1
