Xiaoruy Tang

Automated Generation of Step-Shaped Building Models Using a Polygon Division Method with Variable Story

Takahiro Murase, Kenichi Sugihara, Zhenjiang Shen, Xiaoruy Tang

jp, cn (code pays fourni par la source)

Automatic Generation of 3D Ancient Building Models from Nearly Regular Building Polygon Using Descriptive Geometry

Kenichi Sugihara, Zhenjiang Shen, Xiaoruy Tang, Takahiro Murase

cn, jp (code pays fourni par la source)

Generalized Global Self-Optimizing Control for Chemical Processes: Part II Objective-Guided Controlled Variable Learning Approach

Chenchen Zhou, Hongxin Su, Xiaoruy Tang, Yi Cao et autres

Self-optimizing control (SOC) aims to maintain near-optimal process operation by judiciously selecting controlled variables (CVs). In this series of work, the generalized global SOC ( g 2 SOC) approach is proposed, which extends the concept of SOC to the whole operation space …

cn, gb (code pays fourni par la source)

Shaping of Molecular Weight Distribution Using Self-Optimizing Control Based on Moments

Hongxin Su, Chenchen Zhou, Xiaoruy Tang, Yi Cao et autres

It is important but also challenging to control the full shape of the molecular weight distribution in polymerization processes, since it is an infinite dimensional probability density function (PDF). In this work, a self-optimizing control (SOC) strategy is adopted to achieve the …

cn, gb (code pays fourni par la source)

Globalization of distributed parameter self‐optimizing control

Xiaoruy Tang, Chenchen Zhou, Hongxin Su, Yi Cao et autres

Abstract Numerous nonlinear distributed parameter systems (DPSs) operate within an extensive range due to process uncertainties. Their spatial distribution characteristic, combined with nonlinearity and uncertainty, poses challenges in optimal operation under two‐step real‐time optimization (RTO) and economic model predictive control (EMPC). Both …

cn (code pays fourni par la source)

Temporal Structures in Positron Spectra and Charge-Sign Effects in Galactic Cosmic Rays

María Luisa Hernández Aguilar, G. Ambrosi, H. R. Anderson, L. Arruda et autres

We present the precision measurements of 11 years of daily cosmic positron fluxes in the rigidity range from 1.00 to 41.9 GV based on 3.4×10^{6} positrons collected with the Alpha Magnetic Spectrometer (AMS) aboard the International Space Station. The positron fluxes show …

es, it, us, pt, de, ch, nl, tw, cn, fr, tr, mx (code pays fourni par la source)

Generalized Global Self-Optimizing Control for Chemical Processes Part I. The Existence of Perfect Controlled Variables and Numerical Design Methods

Lingjian Ye, Yi Cao, Yuchen He, Chenchen Zhou et autres

Self-optimizing control (SOC) maintains the near-optimal operation of chemical processes by selecting appropriate controlled variables (CVs). However, most existing works still adopt linear combinations of measurements as the CVs, which inherit the invariant active-set assumption and leave the general achievable performance of …

cn (code pays fourni par la source)

Self-Optimizing Control Strategy for Distributed Parameter Systems

Xiaoruy Tang, Chenchen Zhou, Hongxin Su, Yi Cao et autres

Real-time optimization (RTO) has been a popular approach for addressing optimal operation by repetitively optimizing online. However, this approach is impractical for distributed parameter systems (DPSs) due to its expensive computational cost. Self-optimizing control (SOC) has emerged as a promising alternative strategy, …

cn (code pays fourni par la source)

Properties of Daily Helium Fluxes

María Luisa Hernández Aguilar, L. Ali Cavasonza, G. Ambrosi, L. Arruda et autres

We present the precision measurement of 2824 daily helium fluxes in cosmic rays from May 20, 2011 to October 29, 2019 in the rigidity interval from 1.71 to 100 GV based on 7.6×10^{8} helium nuclei collected with the Alpha Magnetic Spectrometer (AMS) …

es, de, it, pt, ch, nl, us, tw, cn, fr, tr, mx, kr (code pays fourni par la source)

Observation of a structure in e+e−→ϕη′ at s from 2.05 to 3.08 GeV

Mikhail N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht et autres

The process ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}\ensuremath{\phi}{\ensuremath{\eta}}^{\ensuremath{'}}$ has been studied for the first time in detail using data sample collected with the BESIII detector at the BEPCII collider at center of mass energies from 2.05 to 3.08 GeV. A resonance with quantum numbers ${J}^{PC}={1}^{\ensuremath{-}\ensuremath{-}}$ is observed …

Partial wave analysis of ψ′→π+π−π0 at BESII

J.Z. Bai, Y. Ban, J. G. Bian, J. F. Chang et autres

cn, us (code pays fourni par la source)

Precise Measurement of the e+e− → π+π−J/ψ Cross Section at Center-of-Mass Energies from 3.77 to 4.60 GeV

Mikhail N. Achasov, S. Ahmed, X. Ai, O. Albayrak et autres

The cross section for the process $e^+e^-\to π^+π^-J/ψ$ is measured precisely at center-of-mass energies from 3.77 to 4.60~GeV using 9~fb$^{-1}$ of data collected with the BESIII detector operating at the BEPCII storage ring. Two resonant structures are observed in a fit to …

cn, ru, de, us, it, tr, nl (code pays fourni par la source)