Search results

Many authors have investigated different coolant materials or recipes [8-10].
Malkin (1988), “Thermally induced grinding damage in superalloy materials,” Annals of the ClRP. 37(1): 309 - 313
Zhang (2006), “The effect of compressed cold air and vegetable oil on the subsurface residual stress of ground tool steel,” Journal of Materials Processing Technology. 78(1): 9-13
Materials Research. 7: 451-457
Advanced Materials Research 1017: 33-37

Chemically Modification to Corn Stalk as a Natural Material for Oil Absorption Yuan Gao 1, 2, a, Shuai Li 1, b Ping Qu 1,c Lu Bai 1,d Liping Zhang 1, e* 1College of Material Science and Technology, Beijing Forestry University Qinghua East Road, Beijing, China, 100083 2 Key Laboratory for Solid Waste Management and Environment Safety, Ministry of Education of China, Tsinghua University Tsinghua University, Beijing, China, 100084 a1986gy@sina.com, b leadswift@126.com, c qupinghappy@163.com, d hugongbailu@163.com, ezhanglp418@163.com Keywords: corn stalk; oil absorption; solvent-free system; chemically modification Abstract: A series of natural materials used for oil absorption based on corn stalks have been prepared by acylation grafting with propionic anhydride in a solvent-free system at 100 and 140 °C for 2-6 h.
(1) Materials and methods Materials and reagents.
The water absorbing properties of these materials were also examined (Fig. 2).
SEM is widely used to study the morphology features and surface characteristics of the materials.
) [2] L Zheng, Z Danga , X Yia, et al, Journal of Hazardous Materials, 176 (2010) p 650 [3] M.

Poly(Lactic Acid)-Polybutylene Succinate-Activated Carbon Composite Foams Kittimasak Ketkul1,a, Poonsub Threepopnatkul1,b*, Darunee Aussawasathien2,c, and Kittipong Hrimchum2, d 1Department of Materials Science and Engineering, Faculty of Engineering and Industrial Technology, Silpakorn University, NakhonPathom, 73000, Thailand 2National Metal and Materials Technology Center (MTEC), KhlongNueng, KhlongLuang, PathumThani, 12120, Thailand akittimasak_k@yahoo.com, b*poonsubt@yahoo.com, cdaruneea@mtec.or.th, dkittipoh@mtec.or.th Keywords: Poly(lactic acid), Polybutylene succinate, Activated carbon, Foam.
Foam packagings are generally porous materials which have high surface area, high permeability, and light weight, leading to lower cost of processing.
Acknowledgements The authors gratefully acknowledge the financial support from National Metal and Materials Technology Center (MTEC), a member of National Science and Technology Development Agency (NSTDA) under the project code of P1550631.
Watada, Ethylene absorbent to maintain quality of lightly processed fruits and vegetables, Journal of Food Science. 56 (1991) 1589-1592
Li, Mechanical properties of PLA/PBS foamed composites reinforced by organophilic montmorillonite, Journal of Applied Polymer Science. 131 (2014) 40773-40780

The raw materials are in powder form.
Journal of Electronic Materials, 43 (11), 4023-4032
International Conference on Materials Science and Technology, 73, 1-4
Materials Chemistry and Physics, 217, 519-526
Materials Research Bulletin, 45 (9), 1165-1170

It is required to assemble and position NWs or NTs onto the desired locations on integrated circuits in large scale in order to fully exploit the unprecedented potential of these 1D materials.
It is difficult and time-consuming to prepare NWs 3-D bulk materials by these methods.
Progress in Materials Science. 36(2011) 1415-1442 [4] Vigolo B, Penicaud A, Coulon C, Sauder C, Pailler R, Journet C, Macroscopic fibers and ribbons of oriented carbon nanotubes, J.
Science. 305(2004),1447–1450
The Journal of Chemical Physics. 140(2014) 034703 [9] Schmid, C.

For this reason, there are many studies in the open literature regarding crack mechanisms in homogeneous or functionally graded materials (FGMs) involving isotropic or anisotropic material properties.
In this study, we only pay attention to the studies that have a relation with orthotropic materials.
Erdogan: Mode I crack problem in an inhomogeneous orthotropic medium, International Journal of Engineering Science Vol. 35 (1997), p. 869 [4] S.
Krenk, On the elastic constants of plane orthotropic elasticity, Journal of Composite Materials, Vol. 13 (1979), p 108 [5] M.
Paulino, Mixed-mode J-integral formulation and implementation using graded elements for fracture analysis of nonhomogeneous orthotropic materials, Mechanics of Materials Vol. 35 (2003), p. 107 [8] S.

Introduction In recent years, there have been an increasing number of studies on natural fiber as fillers motivated by the huge potential advantages that can be offered over the conventional materials like glass or carbon fiber.
Methodology Materials.
Composites Part A: Applied Science and Manufacturing, (2010) 41(7)
Composites Science and Technology, 65(3-4), (2005) 525–535
Zainal Ariffin, , Chemical Modification of Kenaf Fibers, Journal of Materials Letters, 61: (2007) 2023- 2025

∗ Corresponding author: Material Science and Engineering College, Northeast Forestry University, Harbin 150040.
Materials and Methods Materials Preparation The raw material of wheat straw was obtained from the outskirts of Harbin, Heilongjiang Province.
The process molded distinct forms of veneer materials for bio-based composite panel with alternately concave and convex decoration, enriched the sorts of veneer materials and improve the use value of bio-based composite panel efficiently.
Wood and other raw materials for the 21st century.
Forest Products Journal Vol. 45(1995), p. 17

Journal of Hazardous Materials, 2008. 158(2–3): p. 228-256
Journal of Hazardous Materials, 2003. 99(3): p. 243-263
Journal of Hazardous Materials, 2006. 136(3): p. 502-512
JOM Journal of the Minerals, Metals and Materials Society, 1992. 44(7): p. 43-48
Journal of Hazardous Materials, 2009. 164(2-3): p. 1152-1158.

This article describes and analyses the rutting forming process, basic classification, and control standard of the rutting depth, and the results show that, Understanding of the fundamental characteristics of the rut and mastering of the rut control standards, is an important reference index which is used to design the asphalt pavement structure and materials .
Permanent strain of pavement materials under the repeated action of traffic load The Compaction Process at the First Phase.
After being rolled, under high temperatures, asphalt is in semi-fluid state, Asphalt and mineral composition of adhesive cement was packed into the gap between the mine materials, and aggregates are arranged into a certain skeleton structure under the action of a strong force.
Journal of Chang’an University:Natural Science Edi-tion, 2004, 24(1), pp. 12-16
Journal of Traffic and Transportation Engineer-ing, 2007, 7(6), pp. 59-63.