The Influence of Underwater Environment on the Effect of Underwater Drilling and Blasting for Bridge Pier Foundation von Liang, Shasha, Lu, Lifang, Niu, Tianxin, Zhao, Huiyan, Zhang, Limin, Zhang, Youhe

Volltext

Analysis of Stresses on Wholly Grouted Anchors Based on Different Constitutive Models von Guo, Zeng, Han, Lei, Li, Yanhong, Hu, Hui, Zhang, Youhe, Luo, Shaoyun

Volltext

Evaluation of Surrounding Rock Quality of Tunnels Using a Combined Method of Weighted Norms Based Grey Relational Analysis and Fuzzy Mathematics Theory von Zhao, Huiyan, Zhang, Jianguang, Liang, Shasha, Lu, Lifang, Zhang, Limin, Zhang, Youhe

Volltext

Integrating sustainability metrics to the design of extractive distillation for ternary azeotropic mixtures of ethanol, tetrahydrofuran, and methanol separation von Sánchez-Ramírez, Eduardo, Zhang, Youhe, Yang, Ao, Kong, Zong Yang, Segovia-Hernández, Juan Gabriel, Sunarso, Jaka

Volltext

Wavelet solutions of Burgers＇ equation with high Reynolds numbers von Liu, XiaoJing, Zhou, YouHe, Zhang, Lei, Wang, JiZeng

Volltext

Coiflet solution of strongly nonlinear p-Laplacian equations von Xu, Cong, Wang, Jizeng, Liu, Xiaojing, Zhang, Lei, Zhou, Youhe

Volltext

Cutter with edge durability von Zhang, Youhe, Gan, Xiaoge

Volltext bestellen

Cutter with geometric cutting edges von Zhang, Youhe, Gan, Xiaoge

Volltext bestellen

DEVICES, SYSTEMS, AND METHODS FOR A REINFORCING RING IN A BIT von Zhang, Youhe, Song, Huimin

Volltext bestellen

CUTTER WITH EDGE DURABILITY von Zhang, Youhe, Gan, Xiaoge

Volltext bestellen

CUTTER WITH GEOMETRIC CUTTING EDGES von Zhang, Youhe, Gan, Xiaoge

Volltext bestellen

PDC cutter with depressed feature von Zhang, Youhe

Volltext bestellen

VIBRATION SUPPRESSION OF CANTILEVER LAMINATED COMPOSITE PLATE WITH NONLINEAR GIANT MAGNETOSTRICTIVE MATERIAL LAYERS von Zhang, Yongfei, Zhou, Haomiao, Zhou, Youhe

Volltext

EROSION RESISTANT INSERT FOR DRILL BITS von Zhang, Youhe, Song, Huimin, Villareal, Steven G

Volltext bestellen

Drill bit body construction von Zhang, Youhe, Song, Huimin

Volltext bestellen

CUTTER WITH GEOMETRIC CUTTING EDGES von ZHANG, YOUHE, GAN, XIAOGE

Volltext bestellen

CUTTER WITH GEOMETRIC CUTTING EDGES von GAN, Xiaoge, ZHANG, Youhe

Volltext bestellen

CUTTER WITH EDGE DURABILITY von GAN, Xiaoge, ZHANG, Youhe

Volltext bestellen

PDC CUTTER WITH DEPRESSED FEATURE von Zhang Youhe

Volltext bestellen

CUTTING TOOL WITH PRE-FORMED SEGMENT von Zhang, Youhe, Song, Huimin, Morley, Jan Stefan

Volltext bestellen