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A Simple Co-rotational Finite Planar Beam Element of Geometrical and Material Nonlinearity Songbai Cai1, a, Dazhi Li1,b,Changwan Kim2,c and Pusheng Shen3,d 1College of Resources and Environmental Science, Hunan Normal University, Changsha, P.
Introduction Numerical modeling of engineering structures normally involves nonlinearity generated by geometrical changes that occur in the structure and nonlinearity generated by the behavior of materials.
Material Relations.
Loganathan, Geometric and material nonlinear behaviour of beam-columns, Comput.
Shugyo, Elastoplastic large deflection analysis of three-dimensional steel frames, Journal of Structural Engineering, 129 (2003) 1259–1267

Effect of Infill Density on Electrical Sensitivity of 3D-Printed Flexible Pressure Sensors Using Ultrasonication Cavitation-Enabled Treatment and Thermal-Assisted Method Siriporn Wu1,a, Chuanchom Aumnate2,b, Pranut Potiyaraj1,2,3,c and Patrapee Kungsadalpipob*1,3,d 1Department of Materials Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand 2Metallurgy and Materials Science Research Institute, Chulalongkorn University, Bangkok, Thailand 3Center of Excellence on Petrochemical and Materials Technology, Chulalongkorn University, Bangkok, Thailand a6572022923@student.chula.ac.th, bchuanchom.a@chula.ac.th, cpranut.p@chula.ac.th, dpatrapee.k@chula.ac.th Keywords: 3D Printing, Fused Deposition Modeling (FDM), Ultrasonic Cavitation-enabled Treatment, Wearable Electronics, Physiological Sensor.
Taufik: 3D printing methods and materials for sensor fabrication, Materials Today: Proceedings, https://doi.org/10.1016/j.matpr.2023.06.146 [6] So, H. and J.
Liu: Flexible sensing platform based on polymer materials for health and exercise monitoring, Alexandria Engineering Journal, https://doi.org/10.1016/j.aej.2023.11.085 [9] C.
Potiyaraj: 3D printable resin/carbon nanotube composites for wearable strain sensors: Enhancing mechanical and electrical properties, Journal of Science: Advanced Materials and Devices, https://doi.org /10.1016/j.jsamd.2023.100546 [12] I.
Wang: Effect of heat treatment on the performance of 3D printed thermoplastic polyurethane flexible substrates, Journal of Applied Polymer Science, https://doi.org/10.1002/app.53741

Materials and methods Materials.
Acknowledgements This work was financially supported by Science and Technology Department Program of Zhejiang Province (2009C14020) and The Planned Science and Technology Project of Zhoushan (10247).
Journal of Lipid Research, 30: 805–809 (1989)
Journal of Allergy and Clinical Immunology, 21: 99–101 (2001)
American journal of clinical nutrition, 54: 438–463 (1991)

These materials have their advantages and dis-advantages.
Effect of supplementary cementitious materials on compressive strength.
Corrosion Science Vol. 42 (2000), p. 1587 – 1598
Materials Chemistry and Physics, 2005 Vol. 93(2005), p. 404 – 411
Construction and Building Materials Vol.31 (2012), p. 258-264

Introduction Poly-lactic acid (PLA) is a biopolymer derived from chemical synthesis of lactic acid monomers, and has various commercial uses as a component in building materials, fibers and fabrics, furniture, electrical appliances, biomedical devices and houseware.
IPMP, IBMP, 4-EP and 4-EG are notoriously difficult to remove from wine, and winemakers have a limited portfolio of agents and materials that can be used to improve affected product.
Materials and Methods A red, commercial Merlot donated by a local winery was used as the base wine in both studies.
Pickering, Methoxypyrazine composition of Coccinellidae-tainted Riesling and Pinot noir wine from Germany, Journal of the Science of Food and Agriculture, DOI 10.1002/jsfa.6760 (2014)
Riesen, The evaluation of remedial treatments for wine affected by Harmonia axyridis, International Journal of Food Science and Technology, 41 (2006) 77-86.

These materials have the combination of properties, like strength, corrosive resistance, light weight, etc., which is not easy to obtain general [3].
References [1] Sanjeev Kumar, Uma Batra, "Surface modification of die steel materials by EDM method using tungsten powder-mixed dielectric" Journal of Manufacturing Processes 14 (2012) 35–40
Tee, Near-mirror-finish phenomenon in EDM using powder-mixed dielectric, Journal of Materials Processing Technology 79 (1998) 30–40
Journal of Materials Processing Technology 79 (1998) 30-40
Journal of Applied Sciences 12 (10) (2012) 999-1005.

This method can be applied to produce NFC from different fiber materials.
In recent years, ultrasound has become a common means of materials preparation, especially for nanomaterials.
Oksman: Science Technology (2012)
Bousfield: Journal of Adhesive Science and Technology (2011)
Rafiq: Journal of Polymers and the Enviroment (2011).

The diameter and length of the billet is 210mm*70mm, the material is AA 6061.
DI , S.H.Zhang: JOURNAL OF PLASTICITY ENGINEERING Vol.16(12) (2009): p.123-127 [3] E.
Giardini: International Journal of Material Forming Vol.2 (Suppl 1) (2009): p.101–104 [4]Y.A.
Valberg: International Journal of Material Forming Vol.3 (Suppl 1) (2010): p.383-386 [5]Y.A.
International Journal of Material Forming Vol.3 (Suppl 1) (2010): p.379-382 [6] L.Donati, L.Tomesani: Journal of Materials Processing Technology Vol(153–154) (2004): p.366-373 [7] Tian Xiaofeng, Zheng Qifei, Xie Shuisheng, Wang Guohui, Cao Liya: CHINESE JOURNAL OF RARE METALS Vol. 26(5) (2002): p 9-11

All the above materials were appraised by Yang Ruiwu, the professor of Sichuan Agricultural University Table 1 Sources and main characteristics of commodity sample of Paris polyphylla NO.
Taking similarity 0.9 as the standard and comparing chromatographic fingerprint, there are 3 shares of materials in commercial Paris polyphylla and 20 shares of materials in wild Paris polyphylla are qualified.
But in the qualified materials in this test, not the saponin total content of all medicinal materials with 5 growing years is higher than the medicinal materials with 10 growing years, namely that the best harvest age limit is not fixed, and it may be related to various of factors such as the variety, light, soil composition, moisture, and airehumidity.
Paris Plant [M].Beijing: Science Press.1998:8
Journal of Traditional Chinese Medicine University of Hunan, 2007, 27:133-136

MEVCO Preparation MEVCO was obtained by spray drying of the prepared emulsion of wall materials and core materials.
The wall materials of maltodextrin and SPI, the core materials of SE and GMS were dissolved in cold deionized water and VCO, respectively by stirring until completely dissolved.
And then mixed the wall materials and core materials with using ultrasound-assisted emulsifying was performed in an ultrasonic cleaning bath (WF-180EH type, 40 kHz, 150 W, Haishu Wufang Ultrasonic Equipment Co., Ltd.
Chinese Journal of Tropical Crops.
Food Science.