Abstract
AbstractThis study investigates unsteady velocity $${U}_{w}=\xi x/t$$
U
w
=
ξ
x
/
t
for a Williamson nanofluid film flowing over a moving surface. This work can be used to outline the effects of an applied angled magnetic-field on liquid film flow, which occurs in numerous real-world solicitations such as coating industries for wire or sheet, labs, painting, and several others. Analyzing williamson nanoliquid film flow over a stretching sheet is the main aim of this investigation. The leading Navier–Stokes models are reduced to third-order nonlinear ODE through similarity transformations that are then undertaken using the Hermite wavelet method (HWM). Both 2-dimensional and axisymmetric film flow circumstances have been analyzed. The moving surface parameter $$\xi$$
ξ
is said to have a limited range for which the solution exists. Specifically, $$\xi \le -1/4$$
ξ
≤
-
1
/
4
for axisymmetric flow and $$\xi \ge -1/2$$
ξ
≥
-
1
/
2
for two-dimensional flow. Before decreasing to the boundary condition, the velocity climbs until it reaches its maximum. By taking into account the stretching ($$\xi >0$$
ξ
>
0
) and shrinking ($$\xi <0$$
ξ
<
0
) wall conditions, streamlines are also examined for axisymmetric and 2-dimensional flow patterns.
Publisher
Springer Science and Business Media LLC
Cited by
1 articles.
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