Examples of 'spar cap' in a sentence
Meaning of "spar cap"
spar cap: The spar cap is the top member of the structure of an aircraft wing, running along the top of the wing's ribs. It is an essential part of the wing's structure, providing strength and stiffness to the wing
How to use "spar cap" in a sentence
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spar cap
Improved spar cap for wind turbine blades.
Suction side main spar cap.
Spar cap assembly for a wind turbine rotor blade.
This process is repeated making a second spar cap.
A spar cap for a rotor blade of a wind turbine is provided.
This can improve stability and integrity of the spar cap.
The first spar cap may be manufactured in a second mould part.
Apparatus and method for producing a rotor blade spar cap.
The spar cap may be of a rectangular or trapezoidal form in cross section.
Method of manufacturing a composite spar cap for a rotor blade of a wind turbine.
This is advantageous in particular with respect to the production cost of a spar cap.
These portions of the spar cap can extend for several metres.
Additional connections can be made until the full length of spar cap is made.
The electrically conductive main spar cap can in particular include a carbon fiber material.
Advantageously, no grinding of the edges of the spar cap is necessary.
See also
Further, the spar cap may be manufactured vÃa a much narrower mould.
Figure 3 illustrates a partial view of one known spar cap and shear web.
More specifically, a spar cap having an improved layup sequence would be advantageous.
According to another embodiment, the load carrying structure further comprises a second spar cap.
The rotor blade comprises at least one spar cap according to aspects of the invention.
A wind turbine blade comprising an aerodynamic blade shell with recess and pre-manufactured spar cap.
Advantageously, in step d, the first spar cap is glued to the aerodynamic shell.
Fig . 7 shows a first embodiment of a spar cap.
Adjoining the pre-manufactured spar cap in the final wind turbine blade.
Fig . 6 shows an embodiment for manufacturing spar cap.
More specifically, the tapered spar cap includes an upper portion and a lower portion.
The spar cap 10 is moulded from carbon-fibre reinforced composite material.
Accordingly, there is a need for an improved spar cap that addresses the aforementioned issues.
The spar cap 24 may be taken directly from the mold.
The cross-sections at any section along the length of the spar cap is typically rectangular.
Advantageously, the spar cap comprises the first edge member and a second edge member.
Each spar segment consists of a shear web 3 with a spar cap 4 on each side.
As a whole, the spar cap assembly 10 is substantially rectangular in cross section.
The mould 32 is for moulding a spar cap of a wind turbine blade.
Pre-impregnated fiber material ( prepreg ) may be used for manufacturing the spar cap.
FIG . 5 is a simplified perspective view of a spar cap according to another embodiment of the invention.
The spar cap comprises a fiber-reinforced member and at least one edge member ( a first edge member ).
The term pre-manufactured means that the spar cap is manufactured separately before being connected, e . g.
Figs . 8a and 8b show a second and third embodiment of a spar cap.
The pre-manufactured spar cap may be pre-consolidated or preferably pre-cured.
Figs . 8a and 8b show a second and third embodiment of a spar cap according to the invention, and.
The bottom spar cap 11.3 can now be glued to the underside of the wing.
FIG . 4 illustrates a cross-sectional side view of a spar cap according to conventional construction ;.
As shown, the spar cap 20 includes a plurality of plies 40 having a conventional tapered arrangement.
FIG . 6 illustrates a cross-sectional side view of another spar cap for illustrative purposes only ;.
The entire spar cap has a length of less than greater than 47.2 metres.
Further layers of reinforcing fibers 58 are arranged above the spar cap assembly 10.
As a result, the inner side 14 of the spar cap assembly 10 is provided with a straight contour.
Once cured, the strip 100 is then ready for use in a spar cap.
More specifically, as shown, the conventional spar cap 20 contains plies 40 of varying lengths.
