Rapid ice drilling with continual air transport of cuttings and cores: General concept von Wang, Rusheng, An, Liu, Cao, Pinlu, Chen, Baoyi, Sysoev, Mikhail, Fan, Dayou, Talalay, Pavel G.

Volltext

Hot-water coring system with positive displacement motor von Liu, An, Yang, Yang, Fan, Xiaopeng, Wang, Liang, Fan, Dayou, Li, Xingchen, Talalay, Pavel G.

Volltext

Design Parameters of Hot-Water Drilling Systems von Liu, Gang, Talalay, Pavel, Wang, Rusheng, Yang, Yang, Hong, Jialin, Gong, Da, Liu, An, Fan, Dayou

Volltext

Deep tea tree fertilizer applicator suitable for agro-ecology von FAN DAYOU

Volltext bestellen

Three-dimensional planting and harvesting equipment suitable for agro-ecology von FAN DAYOU, YANG JUN

Volltext bestellen

Three-dimensional planting device based on smart agriculture von FAN DAYOU, YANG JUN

Volltext bestellen

Novel dry-wet mixed smoke acid mist purification device von CHEN JINGPENG, QIU HAOSHENG, FAN DAYOU, YAN JIANSU

Volltext bestellen

Ultrahigh-strength gold material, manufacturing method and equipment von CHEN JINGPENG, QIU HAOSHENG, FAN DAYOU, YAN JIANSU

Volltext bestellen

Preparation method of high-hardness 990 pure gold von CHEN JINGPENG, FAN DAYOU, TANG DING, WANG QIANKUN, REN JIEKE, MA QIANLI

Volltext bestellen

Preparation method of high-hardness 990 pure gold casting von GAO PENGRAN, CHEN JINGPENG, LIN ZHIXIANG, QIU HAOSHENG, FAN DAYOU, TANG DING, WANG QIANKUN, REN JIEKE, SUN YAO, ZANG JUNJIE, MA QIANLI

Volltext bestellen

Method and device for non-vacuum preparation of pure gold containing Ti 990 von GAO PENGRAN, CHEN JINGPENG, LIN ZHIXIANG, QIU HAOSHENG, FAN DAYOU, TANG DING, WANG QIANKUN, CAO SIJIE, REN JIEKE, SUN YAO, ZANG JUNJIE, MA QIANLI

Volltext bestellen

Preparation method of colorful 18K gold von CHEN JINGPENG, LIN ZHIXIANG, QIU HAOSHENG, FAN DAYOU, TANG DING, WANG QIANKUN, LI HONGXU, REN JIEKE, ZANG JUNJIE, MA QIANLI

Volltext bestellen

Method and device for preparing high-quality gold evaporation material von WANG JUN'E, ZHANG HENGXING, FAN DAYOU, SU XIUZHU, CHEN HANG, TANG DING, SHI YU, ZHONG SHUIPING

Volltext bestellen

Method for preparing high-purity gold and platinum by extracting precious metal from waste blue membrane for semiconductor von WANG JUN'E, LIN WENXIAN, FAN DAYOU, SU XIUZHU, CHEN HANG, ZHU WANYE, TANG DING, LIU XINGCAI, ZHONG SHUIPING

Volltext bestellen

High-strength stabilizer bar mounting rack von FAN DAYOU, CHE ZHIWEI

Volltext bestellen

Preparation method of silver-palladium-copper alloy target material von WANG JUN'E, LIN WENXIAN, FAN DAYOU, SU XIUZHU, JOO WAN-YEOP, CHEN HANG, TANG DING, LIU XINGCAI, ZHONG SHUIPING, SHEN QINGFENG

Volltext bestellen

A multi -functional rotary moving platform for polar region probing is experimental von CHEN BAOYI, FAN XIAOPENG, FAN DAYOU, LIU AN, SUN YOUHONG, WANG RUSHENG, YANG YANG, CAO PINLU, ZHANG NAN

Volltext bestellen

Threaded welding inserted pin von WANG ZIRUN, YUAN MINGFA, FAN DAYOU

Volltext bestellen

A novel high power electrothermal welding drill bit for polar region ice and snow creeps into von CHEN BAOYI, LIU BOWEN, FAN DAYOU, LIU GANG, LIU AN, SUN YOUHONG, WANG RUSHENG, CHEN YANJI, LI YAZHOU, PAVEL TALALAY

Volltext bestellen

Novel high-power electric hot-melt drill bit for polar region ice and snow drilling von CHEN BAOYI, LIU BOWEN, FAN DAYOU, LIU GANG, LIU AN, SUN YOUHONG, WANG RUSHENG, CHEN YANJI, LI YAZHOU, PAVEL TALALAY

Volltext bestellen