Dan Wang

• PhD Student at Technical University of Liberec

There is still a lot of research space and market demand for lightweight, heat-insulating, and EMI-shielding construction materials. This paper develops and compares the thermal insulation, ohmic heating effect, and EMI shielding properties of a kind of multifunctional sandwich material with “ROTIS” and “FLAT” structures. The ROTIS-structured sampl...

In response to the growing demand for lightweight yet robust materials in electric vehicle (EV) battery casings, this study introduces an advanced carbon fiber-reinforced composite (CFRC). This novel material is engineered to address critical aspects of EV battery casing requirements, including mechanical strength, electromagnetic interference (EMI...

Carbon fiber reinforced epoxy resin matrix composite is one of the most important composite materials in the world. Many researchers have conducted a lot of research on epoxy resin matrix systems in recent years, mainly to improve the problem with the short curing time of the matrix system and epoxy resin's high viscosity. The final aim is to enhan...

Previously established models for electromagnetic shielding effectiveness in metallized textiles have limitations in accurately forecasting the shielding effectiveness of metallized nonwovens. In response, this study embarks on a exploration aimed at formulating a mathematical model capable of predicting the electromagnetic shielding effectiveness...

The development of modern materials technology has drawn attention to more application possibilities for metalized fabrics. Metalized textiles not only have electrical conductivity, antibacterial properties, and electromagnetic shielding properties of metals but also significantly improve the softness and comfort of the material after combining wit...

With the improvement in people's quality of life, the requirements for clothing are becoming more and more comprehensive. In the past, people paid more attention to the durability of clothing and the beauty of style. Nowadays, more and more people pay attention to the function and comfort of clothing, especially its thermal comfort performance. The...

Textile-based electromagnetic interference (EMI) shielding materials with good flexibility and high EMI shielding effectiveness (SE) are highly desirable. Still, the poor mechanical properties of textile-based EMI shielding materials limit their application. The carbon filaments (CF) combine superior mechanical properties and conductivity. Therefor...

This paper investigated the washability and comfort properties of a kind of electromagnetic interference shielding material (Meftex10) with and without the parylene C coating. Parylene C can form a uniform protective film on the fabric and improve different properties of the fabric. In this paper, it will be used to improve the washability of elect...

Electromagnetic interference shielding clothing has been developed for people who is sensitive to electromagnetic radiation or workers working under extremely high electromagnetic radiation circumstances. The challenge was developing the fabric with good washability, durability, and air permeability. After three machine washing cycles, the electrom...

This paper investigates the electromagnetic interference shielding effect and wearing comfort properties of a sandwich material consisting of a surface layer, an electromagnetic interference shielding layer, a thermal insulation layer, and a lining layer. The main aim is to research its potential as a winter jacket’s material for shielding electrom...

With the rapid development of modern science and technology, a kind of invisible pollution named electromagnetic radiation has increasingly attracted the attention of all sectors of society. Therefore, electromagnetic shielding protective clothing is widely used by people for daily life and work. More and more scholars and researchers are paying at...

With the development of social science and technology and the improvement of people's living standards, people have put forward higher and higher requirements for the comfort of clothing. In the complex system of the environment-clothing-human body, the thermal comfort of the human body mainly depends on the balance of energy exchange between the h...

This paper presents one efficient and accurate EMI shielding performance simulation method for metal particles coated with nonwoven textile-based material with the optimized textile module using the finite element method (FEM) based on the waveguide model. Copper particles coated polyester nonwoven materials with three contents of copper were made...

As more and more attention is paid to the thermal comfort of clothing, academic research on the heat transfer properties of textile materials is becoming more and more important. In recent years, the application of simulation software to analyze the heat transfer properties of fabrics has become a research hotspot. In this paper, the ANSYS workbenc...

Non-woven fabrics are widely used in technical textiles applications and functional clothing. The geometrical model of non-woven structures for special clothing is the significant start point for simulating their properties. This paper demonstrates the application of the statistical fiber-based geometrical method, which can be used to build the non...

A textile material’s electromagnetic interference (EMI) shielding effectiveness mainly depends on the material’s electrical conductivity and porosity. Enhancing the conductivity of the material surface can effectively improve the electromagnetic shielding effectiveness. However, the use of highly conductive materials increases production cost, and...

Fly ash (FA) is a particulate waste generated from the combustion of coal in thermal power plants. The reuse of fly ash as filler in the epoxy matrix has been studied by many researchers. In this review article, the impact of fly ash morphology and content of fly ash filler on the epoxy matrix‘s mechanical property has been discussed from several a...

COVID-19 is a pandemic, as such developing a type of material that can inhibit the spread of the novel coronavirus is vital. In this article, copper as metallization material for textiles is discussed for developing disinfection mouth masks or other protective textiles. Copper has been proved to have significant effect against certain bacteria or v...