Search results

The data range (Rj) was defined as the difference between the maximum value and the minimum value of yj1.
Khyari, The sandskink of the sahara-A model for friction and wear reduction, Proc.

The average data were obtained by repeating each run of the experiment and analyzed as based for the optimization study.
Aziz, Review on technologies advancement for particulate emission reduction in palm oil mill, Palm Oil Engineering Bulletin. 129 (2018) 42-49

One sample was tested to find out the reason for the reduction in strength and the bonding between the reinforcements and the matrix.
Different techniques can also be used to manufacture this hybrid composite by compression, molding etc. and the experimental data can be modelled and analysed by modelling techniques like ANSYS, ABACUS.

Rubber foam specimens for properties testing after vulcanization were prepared using a compression moulding process at 170 °C, with different curing times for each rubber formulation based on data from cure characterization.
With the previously mentioned increase in average pore size, the compressive strength decreased from 0.112 to 0.071 MPa, a reduction of approximately 57%.

The data in the second heating process was recorded.
Combining all the analysis above, we believe that terminal carboxyl reduction is in accordance to the mechanism of polycondensation of PLA by molten/ solid-phase method [6-13], which means it is induced by molten/condensation reaction of the oligomer in PLA.

Scheme 2: Structural Analysis done in the commercial software FEA code ANSYS but an external Optimization code is used In Scheme 2 we use FEA software to solve the modal analysis and get relevant data to feed it to our optimization method, ASA, written in MatLab.
Calculation shows that the reduction from initial shape is 21.84% (see Figure 5 and 6), which leads to economic structure.

There are not reliable and updated technological data about austenitic stainless steels at industry [12].
Flank wear and durability of cemented carbide insert was monitored so that there is no reduction in the quality of the surface finish.

Indeed, numerous studies on bonding techniques compared to welding and riveting have been conducted for a great number of materials and applications [1,2] and a good adhesive bonded joint offers several advantages compared to other conventional joining processes, namely acoustic insulation, vibration attenuation, structure lightening, reduction of corrosion problems and a more uniform stress distribution [3].
[25] Loctite (2013), Technical Data Sheet Loctite® 401TM

The normative ISO/ASTM describes additive manufacturing as the process of joining materials to make parts from 3D model data, usually layer upon layer, as opposed to subtractive and formative manufacturing methodologies [5].
This greater design freedom offered by AM also tends to facilitate the reduction, or even in some cases, the complete elimination of additional forming, cutting and assembly steps [6,7].

However, excess residence time can negatively influence biodiesel production by favouring the backward reaction (hydrolysis of esters) which results in a reduction of product yield [7].
Biodiesel yield obtained from the experiments and the operating parameters used Run Temperature (oC) Methanol-to-Oil Ratio Biodiesel Yield (%) 1 67.5 3 51.25 2 60 9 75 3 67.5 6 71.43 4 70 6 50 5 70 3 56.25 6 67.5 9 70 7 70 9 75 8 60 6 57.14 9 60 3 59.17 As such, the data obtained from the experiments carried out were used to develop a model equation for the process, which could be used to obtain the optimum operating parameters.