"cross sectional dimensions" is correct and usable in written English.
It is a phrase that is used to refer to the measurements or dimensions of a particular item when viewed from a cross-section view. For example, "This engine component was measured to have a width of 10 cm and a height of 5 cm in its cross sectional dimensions."
Another femoral measurement, femoral mid-shaft cross section, is phenotypically flexible in response to physical activity through periosteal- and endosteal remodeling and the cross sectional dimensions of the femur midshaft have high correlations with the person's physical activity level [32].
The beam cross sectional dimensions are summarized in Table 4.
All the beams were of identical cross sectional dimensions, with similar grade of concrete.
The size of the beams is same for whole the structure with cross sectional dimensions of 30 cm × 45 cm.
And fifth, among all the operating parameters, the relative humidity of inlet gases has the greatest effect on the optimal cross sectional dimensions.
The same cross sectional dimensions and amount of steel reinforcement were used for the strengthened specimens and a control monolithic specimen.
The composite steel beams were unprotected simply supported with different cross-sectional dimensions, structural steel sections, load ratios during fire and were subjected to different fire scenarios.
A total of 8 slender columns with four sections of different cross-sectional dimensions were tested successfully under eccentric loads.
A total of seven slender columns with four sections of different cross-sectional dimensions and two different effective lengths were tested successfully.
The composite columns were pin-ended axially loaded columns having different cross-sectional dimensions, different structural steel sections, different coarse aggregates and different load ratios during fire.
The wind tunnel has a test section of 8.2 m length with cross-sectional dimensions of 1.2 m (width) × 0.85 m (height).
