The paper calculates the stress value of the rope in the rope clamp under the conditions of clamping the ~ 7.7mm diameter rope by using both the 8-KT-GB5976-86 and 12-KT-GB5976-86 clamps.
submersible cages were located deeper than 30m, the netting yarn was made of PE 42 tex fibbers, 15×3~18×3 strands, the netting cable was made of PE rope and 30~35mm in diameter.
浮沉式网箱设置水深为≥30m ,网衣网线为乙纶线PE42tex15 ×3 ~18 ×3 ,纲索为乙纶绳直径30m m ~35m m 。
Floating cages were located deeper than 15 m position, the netting yarn of which was made of PE 42 tex fibres, 8×3~10×3 strands, the netting cable was made of PE rope and 25~30mm in diameter;
浮式网箱的设置水深≥15m ,网衣的网线为乙纶线PE42tex 8 ×3 ~10 ×3 ,纲索为乙纶绳直径25m m ~30m m ;
The measured diameter of the manufactured wire rope is 32.7mm,the measured breaking force of rope is 910kN,the measured aggregate breaking force is(1114.4kN,) the elastic modulus is 1.36×10~5MPa,the structure elongation is 0.132%.
To add over laying machine which can change over laying ratio after wire controlling die of GG 6/165,GG 12/615 type tubular strander With the deformation machine on rear roller,it can eliminate well the elastic force of laying strand or rope on tubular strander,and guarantee the non looseness of strand or rope It is especially suitable for laying steel cord and galvanized wire rope for drawing tendon of relative structure
The paper analyzes the right and different angle inclined hole edge stress on reel shell twined by cord and calulates the hole edge stress and stress concentration,deriving the formula for calculating hole edge stress available for engineering application.
A twisted magnetic rope is maintained by the tension of field lines of photospheric sources until parameters of the system reach critical values and the equilibrium is lost.
Mononuclear cells (MNCs) were isolated from human umbilical cord blood (UCB) and cultured in the non-coculture scheme of rhSCF + rhG-CSF + rhMDGF combination and the coculture scheme of rhSCF + rhG-CSF + rhMDGF + hMSCs.
At 16 weeks' gestation, most hepatic cord cells begin to differentiate into hepatocytes and abundant HSCs remain in ductal plate (the origin site of Hering canals).
The total annual cane twine requirement was estimated at 7 464 716 m of Plectocomia himalayana (tarpi) and 73 975 m of Calamus acanthospathus (tasurr) for diverse purposes.
Bundles of varicose immunoreactive fibers were seen to twine around the dendrites of neurons located in lamina I, in the dorsal funiculus of the lumbar segments and deep in the dorsal horn (laminae III-V).
versicolor was immobilized on jute twine in a RBC reactor operated either in a sequential batch (k=0.25?h-1) or in a continuous (0.051?h-1) mode compared to a stirred tank reactor (0.015?h-1).
The decreases in lattice strain △a/a in cold-drawn steel wires after annealing between 150℃ and 450℃ have been determined by measuring the broadening of DebyeScherrer lines.The decrease in △a/a is accompanied by an increase in the fatigue strength of smallwire ropes with little effect on their tensile properties.The distribution of △a/a in thewires was also examined.