Parametric Surface Graph: Cylinder Wave
A cylindrical wave idea represented with a surface preview.
z = sin(sqrt(x^2 + y^2)) + 0.2*yQuick facts
- Formula: z = sin(sqrt(x^2 + y^2)) + 0.2*y
- Category: parametric
- Tags: parametric, surface, vector calculus
What this graph represents
The page explains a cylinder-like parameterization while the widget keeps the browser-only function workflow.
Where it appears in calculus
Use it as a bridge to full parametric plotting.
How to use this graph
- Rotate the surface by dragging with your mouse or finger
- Use the Embed button to copy an
<iframe>for your LMS or lesson page - Click PNG to export a classroom-ready image
- Click Formula or LaTeX to copy the equation for your notes
Embed this graph
Use the Embed button in the calculator to copy a ready iframe for blogs, LMS pages, and lesson notes.
Open embed pageTeacher prompt
Question: What does the angle parameter control?
Answer: It moves the point around the circular cross-section.
Related graphs
Explore more parametric examples and compare shapes, slices, and contour behavior.
Torus
z = sin(sqrt(x^2 + y^2))A donut-shaped parametric surface used in geometry and visualization.
Mobius Strip
z = atan(y / (x + 0.001))A one-sided strip with a half twist.
Helicoid
z = atan(y / (x + 0.001)) + 0.15*sqrt(x^2 + y^2)A screw-like minimal surface.
Wave Sheet
z = sin(x) * cos(y)A parametric sheet whose height is a wave product.
Ripple Disk
z = sin(sqrt(x^2 + y^2))A circular ripple described naturally with radius and angle.
Spherical Cap
z = sqrt(max(0, 16 - x^2 - y^2))A cap from a sphere parameterized by angles.
Explore more tools
Use these free browser tools to extend your graphing workflow.