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The effect of the fibre compression on the composites made from kenaf and bamboo fibres and biodegradable resin were investigated by Shibata, et al [1].
Flexural properties of kenaf unsaturated polyester composites have been reported by Ishak et al [5] and the overall results shows that the optimum fiber content was 10 wt%.
A selection of four different polyester resins have been used for kenaf fibers composites as Aziz et al [6] reported for different volume fractions.
El-Sabbagh, L.

The analysis of experimental data concerning wetting of ZrB2 by different molten metals, such as Cu, Al, Ga, In, Ge, Sn, Ag, Fe, Ni and Co showed mainly non wetting behavior with contact angle variations from 103 to 135° [1,2,7].
As concerns the wetting of ZrB2 by Ag-Cu, Ag-Zr and Ag-Cu-Zr molten alloys, some results were recently reported by Muolo et al. [8].
Vatolin and E.L.
Eremenko et al., Akad.

Imran et al., “Highly photocatalytic active r-GO/Fe3O4 nanocomposites development for enhanced photocatalysis application: A facile low-cost preparation and characterization,” Ceram.
Fouad et al., “A Novel Drug Delivery System Based on Nanoparticles of Magnetite Fe3O4 Embedded in an Auto Cross-Linked Chitosan,” IntechOpen, 2020, [Online].
Bahrulolum et al., “Green synthesis of metal nanoparticles using microorganisms and their application in the agrifood sector,” J.
El Kasmi, L.

Table 1: Properties of the sandwich components Sandwich Elements E-Modulus [MPa] Poisson ratio [-] Shear Modulus [MPa] EL EW ET νLW νLT νWT GLW GLT GWT GFRP-PP UD-layer 16˙507 16˙507 3514 0.07 0.005 0.005 3˙798 2˙000 2˙000 THPP80-10-8 EXP 15.2 9.2 180.8 0.99* 0.007* 0.007* 0.15* 29.2 10.5 THPP80-10-8 RVE 30.3 30.5 196.5 0.2 0.015 0.015 10.8 20.1 7.5 Computer Tomography (CT) Analysis of Organosandwich Structure To model the Organosandwich honeycomb core structure a CT analysis of the Organosandwich was done as shown in Figure 3 left.
Geyer, et al., Mechanical Behavior of novel Organo-Sandwich Components for Lightweight Structures in automotive Applications, ITHEC, 2016 [4] S.
John, et al., Modeling and assessment of folded thermoplastic honeycomb core sandwich structures using a representative volume element, In: 12th International Conference on Sandwich Structures ICSS-12: Proceedings.
Heimbs et.al., Honeycomb Sandwich Material Modeling for Dynamic Simulations of Aircraft Interior Components, 9th LSY-DYNA User Conference, 2006

So Mikó et. al. [21] presented the experimental verification of cusp height when finishing free form surface by ball end milling.
Biró et. al. [22] also dealt with face milling of a high strength structural steel and published an experimental model for the determination of main cutting force.
Drégelyi-Kiss et. al. [34] presented the classification and short description of design of experiment (DoE) methods.
El-Axir, O.M.

Jo et al. [16] reported the ability to significantly enhance the mechanical and thermal characteristics of performance of UP polymer concrete using nanoclay.
Shokrieh et al. [17] reported a reduction in the flexural strength of PC incorporating nanoclay.
Daghash et al. [18] showed the ability of COOH- functionalized multi-walled carbon nanotubes (MWCNTs) to improve the impact strength of epoxy PC.
El-Hawary, Flexural behavior of polymer concrete, Constr.

Al-Rub et al. [11] claimed that about 80% of maximum nickel(II) removal can be obtained during the first 20 minutes.
Al-Rub, M.H.
El-Naas, F.

Positions of the peaks were taken from the ICDD database, however, peaks for the mixed valance TinO2n-1 phases where n>3 were only present up to 2θ = 50.2º and the data for these has taken from the paper by Bowden et al [16].
Welham et al did not detect Ti4O7 during the nitridation of ilmenite [11].
Titanium nitride was the final product in both systems but in rutile system, TiN was formed al lower temperature compared with anatase one.
[5] El-Grami M, Munir ZA, J Amer Ceram Soc 1990; 73: 2222

Li et al. [25-27] have also reported several kinds of amphiphilic catalysts, leading to the formation of emulsion in their desulfurization tests.
These results were in line with the observations reported by Bielanski and Lubanska [31] and Vazquez et al..
El Amri, J.P.
Al-Shahrani, T.

Additional tensile characteristics which include modulus of elasticity (E), modulus of resilience (Ur) and ductility (% EL) were obtained using Eq. 2, 3 and 4 respectively.
E=∆σ∆ε (2) Ur=12σyεy (3) %EL=∆LL0×100 (4) In these equations, ∆σ is change in stress, ∆ε is the corresponding change in strain, σy is yield stress, εy is yield strain, ∆L and L0 are the change in length and the initial length of the specimen respectively.
Al Rashid, Z.U.
Sultan et al., “On impact damage detection and quantification for CFRP laminates using structural response data only,” Mech.
Al-Hussain, Date-Palm Fibre as a Reinforcement Filler in Polymer Composites, Advances in Sciences and Engineering, 12, (2020) 78–85