Search results

Through collaborative design technology of the application of Revit in the The main control building project, a 80% reduction in the designer communication project design time, total time reduced by 50% than the traditional model, and achieved good application effect and economic benefit.
Building information modeling (Building Information Modeling) is based on the construction project of the relevant information and data as a model base, the establishment of building model, through digital information simulation of real [4] information of architecture.
Team members work, the local server using the available network capacity lost data in the WAN upload, silently from the center model on a central server request update information.
Through the whole process of design practice of a control tower, a 80% reduction in the designer communication project design time, total time reduced by 50% than the traditional model, and achieved good application effect and economic benefit, the collaborative design method in this paper demonstrate the feasibility and effectiveness of the proposed.

Indeed, as a consequence of low velocity impacts, intra-laminar damage as fiber and matrix cracking and inter-laminar damage, such as delamination, often take place concurrently, leading to significant reductions in terms of strength and stability for composite structure.
Delamination are the most dangerous failure mechanisms because they may propagate causing a substantial strength reduction of the whole structure up to the collapse.
In Figure 1 a sketch of panel section is shown, while in Table II data related to the impactor and to the material are reported.
Table II: Impactor and material data.

The reduction in mean forming load when ultrasonic vibration is applied to the die was attributed to several sources: the reduction of friction between die and specimen interface, stress superposition, absorption by dislocations of the ultrasonic vibration energy, acoustic softness.
This may lead to a fictious impression of friction reduction.
The numerical simulation agrees well with the experimental data during the first stage superimposed with ultrasonic vibration (T1).
It can be seen that the FEM data is bigger than experimental data when the engineering strain is equal to 0.4 while they are almost equal when the engineering strain is equal to 0.22.
It can be explained by the reduction in friction coefficient.

According to data released by the Ministry of Energy and Mineral Resources of the Republic of Indonesia, coal reserves in Indonesia are estimated to run out in 2036, oil reserves in 2028, and gas-phase fuel in 2027.
The weight reduction was almost 58% upon heating to 350 °C.
This mass reduction occurs due to the heat distribution by conduction in the furnace.
Based on the activation energy values in Table 1, it can be seen that the activation energy corresponding to the data value is at the R2.
Kinetic Analysis of Thermogravimetric Data Collected From Bigger Samples.

Main findings of the present paper conclude that industrial (product/ plant) safety, in its broadened sense, does embrace the gain/loss statistical data of a product's introductory versions and represents a trade–off function of its profits (resource renovation) and its losses (resources drain).
Damages due to user implementation follow a Statistical Process Control (SPC) which can be conventionally controlled within a tolerance field described by the Upper Control Limit (UCL) and the Lower Control Limit (LCL). 2.2 The FMEA Technique as Safety Assessment for Automobile In industrial engineering, FMEA is implemented to monitor the progressive improvement in a product's quality, or equivalently the progressive reduction in a product's imperfection (deficiency).
Thus, our analysis will rely mainly on data available at the end of this phase near year 1900. 2.3.2 Modeling of Disturbed Phase It starts near year 1900 (beginning of the 20th century).
Comparison of the two volumes indicates that the overall RPN shrinks to about 11% of its volume, reflecting proper actions taken with regard to reduction of CO emission in air.
1- In SPC technique, the lower control limit is considered as a standard target for expected future performance, and helps in monitoring the direct effects of product’s environmental safety. 2- Displaying of RPN in new graphical domains helps in monitoring the gradual changes in the direct effects of product’s environmental safety which focuses on the human discretion. 3- In Markov model, most aspects of the direct and indirect effect of a product become so controllable that a compromised state can be designed to balance both useful and harmful outcomes of a proposed product. 4- Markov model application is still systematic and straightforward when it is limited to only six categorized entities, and to assess direct, and indirect effects, and most aspects of the industrial safety (plant / product) for environmental systems, especially strategic industries. 5- The designer of a prospective mechanical product has to include similar safety instructions for the whole ECS to achieve a reduction

Behavior of TSC in compression has been well documented, but there are little published data on its behavior in tension and modulus of elasticity.
However, flexural strength data on preplaced aggregate concrete were not presented.
Both figures demonstrate a strength reduction as the w/c ratio increases.
Another significant finding from the compressive strength data was the somewhat limited rate of strength development.
Eq. 3 is also valid for estimating 90-day splitting tensile strengths based on 90-day compressive strengths, as the data in Fig. 6 suggest.

The data from this work are presented in Table 1.
In air, the peak aged alloy exhibited 10 % elongation (E) and reduction in area (RA) and 561 MPa ultimate tensile strength (UTS).
SSRT data of 7010 Al-alloys in peak aged and over aged conditions tested in air and in 3.5% NaCl solution at 10 -6/s strain rate [4].
Due to a sharp reduction in recrystallization, the fracture surface of Sc containing alloy revealed predominant ductile features (Fig. 5b).
(a) (b) Table 3 SSRT data of base 7010 Al-alloy and 0.25 wt.% Sc containing alloy in peak aged conditions tested in air and 3.5% NaCl solution at 10 -6/s strain rate [4].

The optical band gaps have been calculated from UV–Vis absorption data.
Further information about the chemical structure was obtained from FTIR data presented in Fig. 2(a).
Oxidation and reduction peaks were observed and ascribed to oxidation and reduction of cobalt (II, III) species.
The data shows an almost neglected iR drop.
El–Sayed, Cobalt/silica nanocomposite via thermal calcination–reduction of gel precursors, Mater.

(2) Project example of energy-saving residential quarter Initial data of energy-saving residential quarter.
According to specific measuring and analyzing of the owner in energy saving 65% project .we get its use cost data as follows.
Still selects A-8 in the residential quarter as the research object, we suppose it is designed and constructed with no energy saving measure, preparation cost and construction cost is 2320 yuan/m2,heating cost is 3.3 yuan/m2,other data are the same, then the life cycle cost analysis of no energy saving project is shown as follows[5]: construction cost :12056×2320=27970000yuan special maintenance cost: 12056×60 =720000yuan annual property management fee: 12056×1.2×12=170000yuan annual use cost:12056×3.3×5+(880+200+600) ×82+12056×1=35330000yuan disposal expenses: 12056×20 =240000yuan salvage value: 2797×3%=840000yuan Assumptions for 6% discount rate, life period for 30 years, the calculation process of dynamic life cycle cost is:
Table 2 Analysis result of dynamic life cycle cost discount rate i=6% i=10% life duration 30 40 50 30 40 50 energy saving LCCPV 3515 3612 3644 3254 3270 3278 no energy saving LCCPV 3533 3642 3682 3348 3368 3377 reduction 0.5% 0.8% 1% 2.8% 2.9% 3% energy saving LCCAV 255 240 231 345 334 331 no energy saving LCCAV 256 242 234 355 344 341 reduction 0.4% 0.8% 1.3% 2.8% 2.9% 3% Table 3 Analysis result of static life cycle cost life duration 30 40 50 energy saving LCCPV 4186 4606 5026 no energy saving LCCPV 4369 4889 5409 reduction 4.2% 5.8% 7.1% We can know that from table 2 and table 3, although the initial investment of energy saving building increases, the whole life cycle cost is obviously lower than general building.
Summary Energy conservation and emitting reduction is one of the most important jobs of construction industry at present.

Blomidon trees are proposed as object of study, of which measurement data is obtained, referring to the data measured by the research group.
Belt driving 3.Clutch 4.Reduction gears 5.Guard board 6.Picking head 7.Device of collection boards 8.Collection groove Body of the picking machine is designed into the shape of door, which "ride" fruit trees and of which wheels in the ditches on both sides when it is walking vertically.
As the gasoline engine is started, the clutch is closed and at the same time the reduction gears are driven through belt driving.
Piching head is driven by the reduction gears through belt driving.
As the research of blueberry picking machine is limited, there is a lot of research work, such as the experiment of different varieties, the experiment in different gardens, the improvement of structure, time of field trials and the effects of the test environment and mechanical flexibility and operation technology on experiment data. 1 Foundation Project: supported by “the Fundamental Research Funds for the Central Universities”（2572014AB04） and Project 948 of State Forestry Bureau (2011-4-21) Author: Bao Yudong (1986-), male, Fushun, Liaoning Province, PhD graduate, majoring in research of picking machine and robot of agriculture and forestry, and mechatronics technology.