全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:... Rui Wang , Xiong Yan , Meiwu Shi
来源:[J].Fibers and Polymers(IF 0.912), 2017, Vol.18 (8), pp.1421-1430
摘要:Thermal degradation behaviors and fire retardant properties of poly(1,3,4-oxadiazole)s (POD) and poly(m-phenylene isophthalamide) (PMIA) fibers were investigated. The thermal gravimetric analysis (TGA) demonstrated that POD exhibited higher onset thermal degradation temperat...
作者:Xiong Yan , Shao-Yong Jiang
来源:[J].Journal of Asian Earth Sciences(IF 2.379), 2019, Vol.180
摘要:Abstract(#br)Potassic igneous rocks, such as shoshonitic rocks, are an important constituent of young volcanic-intrusive suites in varied tectonic settings. The genesis of these rocks is related to tectonic environments and is thus important for tectonic reconstruction of an...
作者:Xiaoning Tang , Deyi Kong , Xiong Yan
来源:[J].Applied Acoustics(IF 1.097), 2018, Vol.130, pp.133-139
摘要:Abstract(#br)Fibrous materials have been extensively used in noise reduction due to its good acoustic absorption properties and artistic appearance. Nevertheless, the acoustic absorption coefficients of woven fabrics are relatively poor in low frequency. In this study, waterborne...
作者:Xiaoning Tang , Xiong Yan
来源:[J].Composites Part A(IF 2.744), 2017, Vol.101, pp.360-380
摘要:Abstract(#br)Fibrous materials have been widely used in noise reduction due to the porous structures. In this review, available studies regarding the prediction methods of acoustic absorption coefficient are gathered. Empirical model could predict the acoustic absorption coeffici...
作者:... Yanzhi Xia , Xiong Yan , Meiwu Shi
来源:[J].Materials Letters(IF 2.224), 2018, Vol.215, pp.106-109
摘要:Abstract(#br)The flame retardancy of flame retardant viscose (FRV) fiber can be significantly further improved by simple blending with alginate (A) fiber, even though with the content of 10 wt%. Cone calorimeter results showed that longer time to ignition (TTI), lower peak h...
作者:... Huiping Zhang , Xingmin Zhuang , Xiong Yan
来源:[J].Applied Acoustics(IF 1.097), 2018, Vol.134, pp.60-68
摘要:Abstract(#br)Corn husk extracted from maize is a potential candidate for the application of noise reduction. The overall goal of this study is to investigate the acoustic absorption properties of corn husk. The effects of multi-layer structure on the acoustic absorption coefficie...
作者:... Liu Jian , Xiong Yan , Qiu Hongjing
来源:[J].Measurement(IF 1.13), 2019, Vol.147
摘要:Abstract(#br)This paper conducts a series of imaging experiments under different conditions to optimize the experimental parameters in the colour image-based roughness measurement method. The conditions consist of three colour blocks (a red-green (RG) colour block, red-blue ...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×