As a main source of power, diesel engines are widely used in large mechanical systems. Fire failure is kind common fault condition, which seriously affects the power and economy engine. Previously, scholars mostly single‐channel signal to diagnose misfire However, has limitations reflecting information fault. A novel diagnosis method based on MEMD dispersion entropy proposed this paper. Firstly, multichannel vibration engine cylinder head decomposed by multivariate empirical mode...

Although interest congruence is a cornerstone of career counseling, little known about the relative importance different operationalization approaches to (i.e., how calculate congruence). Using sample U.S. employees ( n = 303), current study comparatively examined four profile-based conceptual approaches, namely Euclidean distance, angular agreement, profile deviance, and correlation, in terms their predictions for job life satisfaction, turnover intention, perceived person–job fit. The...

Hope is often identified as a central process in psychotherapy, with researchers supporting links between clients' hope, symptom distress, and variables. However, this body of literature yet to specifically ask what it means for psychotherapists have hope their clients. Our purpose, descriptive phenomenological study, was understand the meaning therapists' This information has potential better inform how therapists think about own clients ways which transmitted who may enter therapy state...

Researchers have suggested that people with refugee status heightened rates of western-defined psychiatric symptoms. Following this evidence, treatments been adapted the intent to foster culturally competent service provision for members communities. Absent in research is attention how clinicians address diverse beliefs about illness constructed within cultures individuals. As such, even may not readily integrate espoused these communities into counseling. The purpose descriptive...

In order to increase the reliability and service life of piston in a heavy-duty diesel engine, geometric structure was optimized based on its maximum temperature coupling stress. To begin with, boundary conditions thermal stress fields are calculated, which include heat produced by combustion cylinder, friction-induced heat, transferred cooling system. Then, finite element model established calculate analyse thermal-mechanical piston. By combining this simulation with orthogonal experimental...

Hope is a critical component of therapeutic change. However, hope does not singularly emanate from clients. Therapists’ for their clients represents specific factor that may impact clinical outcomes. Currently no measure exists to assess the uniqueness therapist’s in therapy with Our purpose this study was develop and initially validate Therapist Clients Scale (THCS). Participants ( N = 380) completed THCS, plus four additional measures therapists’ use clients’ strengths, self-efficacy...

Aiming at the control problems for load variations of load-carrying quadruped walking vehicle, method combining centroidal dynamics and adaptive sliding mode is proposed to ensure weight adaptation improve tracking accuracy forward speed lateral speed. The motion vehicle divided into two parts: torso swinging legs control. methods task space PD are applied torso, virtual model legs. Then, algorithm in height direction realize change identification, improved by dynamics. Adams Simulink used...

It is significant for anesthesiologists to have a precise grasp of the recovery time patient after anesthesia. Accurate prediction anesthesia can support anesthesiologist decision-making during surgery help reduce risk in patients. However, effective models are not proposed solve this problem anesthesiologists. In paper, we seek find forecasting methods. First, collect 1824 data from eye center and then performed preprocessing. We extracted 85 variables predict Second, extract information...

As for the earthquake design and assessment of high rise structures, dynamic analysis is always required. However, analyses can be computationally expensive require expert judgement. This research aims to introduce simplified methods analyse displacement inter-storey drift multi-storey buildings in regions low moderate seismicity. The generalised force method (GFM) an approach that has been proved suitable buildings. GFM was first introduced by Lam, Lumantarna Wilson seismic effects...

Aiming at the problems of common methods in trotting gait control a load-carrying quadruped walking vehicle, method, combining virtual model and centroidal dynamics, is proposed. The vehicle divided into two parts, meaning motion body swing leg. method used to work out accelerations body, while dynamics approach obtain resultant forces acting on vehicle. Next, quadratic programming distribute foot-ends supporting legs. Last, Jacobian matrices legs, body’s achieved. forces, leg foot-end, are...

In order to achieve high mobility for country crossing and the ability of climbing vertical obsta- cles, a new locomotion mechanism that combines legs wheels is proposed, prototype mobile robot adopts introduced, actions obstacle designed. Focused on forces power requirements leg-wheel in process climbing, calculated maximum output torque during motor drive rotation, established model unmanned ground vehicle through multibody dynamics modeling software ADAMS, simulated analyzed climbing....