Liquid Sim :: Part 6 :: Splash

Shaping the "Splash"

Updating the splash dynamic to match the reference.

Initial Contact Splash ------> Final water shape

Current Spape

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Test 1

Collision Object Bounce: 2.45

No parameter change

• No splash

• too much bounce towards the end

Test 2

Collision object bounce: 2.45

Constraint Stiffness: 200

Viscosity: 0.1

• I think the splash can be better

• I want the water to move less at the end

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Test 3

Animated Collision Object

Bounce 2.45--0

Particle Separation: 0.03

Constraint Stiffness: 200

Viscocity: 0.1

• Better Splash

• Water jumps out at the end

Test 4

Animated Collision Object

Bounce 2.45--0

Particle Separation: 0.03

Constraint Stiffness: 100

Viscocity: 0.1

Animated Pop Drag: 0--0.5--0.75

• I liked this splash the best

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Result

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Next Steps:

1. Fix Collision

2. Shape initial spash to more closely match the reference

3. Shape the stream to more closely match the reference

4. Add bubbles

5. Add smoke