Zobrazeno 1 - 10
of 3 224
pro vyhledávání: '"Cai Bin"'
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 40, Iss 5, Pp 970-979 (2022)
The traditional reinforcement learning method has the problems of overestimation of value function and partial observability in the field of machine motion planning, especially in the obstacle avoidance problem of UAV, which lead to long training tim
Externí odkaz:
https://doaj.org/article/15ad3728f5f54a139e5e8b9752be8485
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 40, Iss 2, Pp 458-464 (2022)
This paper studied the trajectory tracking control of a failure satellite that has actuator jumping fault. It proposed a design method based on the jumping control input for the model reference tracking controller. By comb-ining the stochastic stabil
Externí odkaz:
https://doaj.org/article/21833070d0fc4a8096e16c830d46e692
Autor:
Cai Bin, Meng Yuning
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 238, Iss 3, Pp 465-466 (2023)
C23H14IN4O7La, triclinic, P1‾ $P\overline{1}$ (no. 2), a = 8.2438(3) Å, b = 12.3786(5) Å, c = 12.6230(5) Å, α = 111.802(1)°, β = 91.144(1)°, γ = 100.6470(10)°, V = 1169.86(8) Å3, Z = 2, R gt(F) = 0.0313, wR ref(F 2) = 0.1051, T = 296 K.
Externí odkaz:
https://doaj.org/article/30be95bdbeb24e38ba0d6692f86a5406
Autor:
Meng Yuning, Cai Bin
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 238, Iss 3, Pp 463-464 (2023)
C18H22N6O18U2, monoclinic, P2/c (no. 13), a = 10.894(2) Å, b = 7.9674(16) Å, c = 16.787(3) Å, β = 100.823(2)°, V = 1399.1(5) Å3, Z = 2, R gt(F) = 0.0307, wR ref(F 2) = 0.0728, T = 296(2) K.
Externí odkaz:
https://doaj.org/article/ea75b37ef839447192016f35144d9876
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 237, Iss 1, Pp 153-155 (2022)
C16H11NO10U, monoclinic, P21/c (no. 14), a = 16.4675(12) Å, b = 11.7192(8) Å, c = 9.6663(7) Å, β = 100.823(2)°, V = 1832.3(2) Å3, Z = 4, R gt(F) = 0.0277, wR ref(F2) = 0.0673, T = 170.0 K.
Externí odkaz:
https://doaj.org/article/1e2f9c80dbae4c40acf039a05a231e62
Microstructure and properties of high-strength Al-Mg-Sc alloys fabricated by selective laser melting
Publikováno v:
Cailiao gongcheng, Vol 48, Iss 11, Pp 124-130 (2020)
By comprehensive analysis of macroscopic characteristics of hardness, electrical conductivity and tensile properties and features of microcosmic morphology, the influence mechanism of process parameters of laser selective melting and following aging
Externí odkaz:
https://doaj.org/article/f3e3132d51d64ca9940d53b6a2d7210a
Publikováno v:
Cailiao gongcheng, Vol 47, Iss 11, Pp 92-99 (2019)
Nano-SiO2 surface grafted APTES (T-SiO2) was realized by covalent functionalization technology, and functionalized nano-SiO2 modified epoxy resin composite (T-SiO2/EP) was prepared. The surface functional groups and chemical elements of the functiona
Externí odkaz:
https://doaj.org/article/477699aa240947b7a65cd2e3694e8bdc
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 235, Iss 4, Pp 779-781 (2020)
C13H13N2O8, triclinic, P1̄ (no. 2), a = 7.8590(6) Å, b = 9.3108(8) Å, c = 11.0816(8) Å, α = 66.950(3)°, β = 71.558(3)°, γ = 77.203(4)°, V = 703.38(10) Å3, Z = 2, Rgt(F) = 0.0389, wRref(F2) = 0.1075, T = 149(2) K.
Externí odkaz:
https://doaj.org/article/cb6702a7bc404674b28e4ede12da88fe
Magnetic field line curvature (FLC) scattering is an effective mechanism for collisionless particle scattering. In the terrestrial magnetosphere, the FLC scattering plays an essential role in shaping the outer boundary of protons radiation belt, the
Externí odkaz:
http://arxiv.org/abs/2403.09825
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 234, Iss 2, Pp 337-339 (2019)
C12H21Cl2N3O2, monoclinic, P21/c (no. 14), a = 7.2704(7) Å, b = 11.4750(12) Å, c = 18.7004(19) Å, β = 95.475(2)°, V = 1553.0(3) Å3, Z = 4, Rgt(F) = 0.0372, wRref(F2) = 0.1022, T = 296(2) K.
Externí odkaz:
https://doaj.org/article/0ce56d9937e74edfb2d387f7292b29e2