Primary measurement of dust dynamic temperature using stereo particle imaging velocity measurement (PIV)

A dusty (or complex) plasma is a four-component system composed of ions, electrons, neutral particles and charged microparticles. The presence of the microparticle (ie, dust) component alters the plasma environment, giving rise to a wide variety of new plasma phenomena. Recently, the Auburn Plasma Sciences Laboratory (PSL) has acquired and installed a stereoscopic PIV (stereo-PIV) diagnostic tool for dusty plasma investigations [Thomas, et. al., Phys. Plasmas, 11, L37 (2004)]. This presentation discusses the use of the stereo-PIV technique for determining the velocity space distribution function of the microparticle component of a dc glow discharge dusty plasma. These distribution functions are then used to make preliminary estimates of the kinetic temperature of the dust component. The data is compared to a simple energy balance model that relates the dust temperature to the electric field and neutral pressure.

Synthetic Ponytail

Synthetic ponytail extension is a clip-in long wavy curly large volume fluffy hair, perfect for girls, lady, black woman to add your hair volume or change the style immediately.
The ponytail extension is made from premium synthetic fiber with matte finish. Soft and natural like human hair. It works with different hair lengths and can clip into thin or thick hair.
Create a high ponytail, a face ponytail, or just simply add the ponytail hairpiece for a different hairstyle. You can cut it shorter or thin it out. It can be also straightened or curled.
The tangled problem can be solved by mixing ponytail with vinegar, baking soda and water and soaking it with some conditioner.
The ponytail extension simply clips above a hair tie and adds a ponytail to your real hair. Just insert the clip above the hair tie and wrap your hair with the wide soft weft and use bobby pins if needed to keep in place.
Like all synthetic hairpieces, static & humidity may cause the ponytail extension to tangle. By using hair softening products to keep the texture of the clip-in ponytail smooth. If it becomes tangled, brush it from the bottom of the ponytail using a wide comb.

Synthetic Ponytail,Slicked Back Ponytail,Drawstring Ponytail,Synthetic Curly Ponytail

Xuchang Le Yi De Import And Export Trade Co., Ltd. , https://www.lileaderbeauty.com