The phrase "a stiffener for" is correct and usable in written English.
It can be used when referring to a material or component that provides rigidity or support to another object or structure.
Example: "The engineer recommended using a stiffener for the beam to enhance its load-bearing capacity."
Alternatives: "a reinforcement for" or "a support for".
The numerical results for a square plate with a stiffener and for one with a single elastically attached mass are considered and discussed.
A trade study defined the weight reduction potential of TiAl technologies as 25 35% compared to the baseline Ni-base superalloy for a stiffener structure in an inlet, combustor, and nozzle section of a hypersonic scramjet engine.
Analyses have been performed to investigate the effect of fibre orientation, length to thickness ratio with same layup, aspect ratio with different layup configuration and different cut-outs shape for un-stiffened plate and the effect of height, position, number of stiffener, different types of stiffener and transverse stiffener for stiffened plate on buckling load.
Numerical results for the efficiency of sound generation, its directivity, and the acoustic pressure signature, are given for clamped and simply supported conditions at the stiffener for aluminium plates in air.
Figure 4a depicts the decrease of central deflection with increased number of stiffener for cylindrical panel and shows that the deflection of cylindrical shell panel with orthogonal stiffeners is the smallest (i.e., the stiffest).
Therefore to place a longitudinal stiffener only for patch loading may be uneconomical.
In particular, a pair of longitudinal stiffeners for the top cope edge is shown to completely mitigate the risk of local web buckling, and the final failure mode is tensile cracking at the bottom cope corner.
The analysis results show that the two-stage optimization method is effective for stiffener conceptual design, which provides a reference for designing actual stiffeners for ship hulls.
From Fig. 3, it can be seen that the fundamental frequencies of both stiffened spherical and cylindrical shell panels decrease with increased number of stiffeners for both cases: resting and not resting on elastic foundation.
Alkali emulsions of shellac are used to make self-polishing waxes, stiffeners for felt hats, cements, and sealers.
